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Trabajo con una captura de pantalla de un juego que se emite en directo. En pantalla aparecen varios grids idénticos y, dentro de cada uno, los números y textos siempre están en las mismas posiciones. Mi meta es extraer en tiempo real: • Puntuaciones y estadísticas • Información sobre personajes o ítems Hasta ahora he creado varias capas de validación, pero siguen apareciendo errores: la calidad de imagen varía, el texto se mueve ligeramente y las fuentes no son estándar. Busco a alguien que ya haya lidiado con estos obstáculos y pueda llevar la precisión del OCR al 100 %. Necesito una solución que: 1. Detecte cada ventana del grid aunque haya varias simultáneas. 2. Generalice la lectura para cualquier instancia del grid sin reentrenar. 3. Devuelva los datos estructurados (JSON o similar) con la menor latencia posible. 4. Incluya instrucciones claras de despliegue para que pueda integrarlo en mi flujo de trabajo de streaming. Se valorará experiencia previa con motores OCR avanzados (Tesseract, EasyOCR, PaddleOCR, Vision API, etc.), técnicas de preprocesado de imagen y modelos entrenados a medida. Si además puedes prever la futura extracción de mensajes de chat, coméntamelo como opción adicional.
Project ID: 40377047
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Hola, Soy Joel M., ingeniero de software senior con amplia experiencia en procesamiento de imágenes y OCR en tiempo real. Entiendo que necesitas extraer puntuaciones, estadísticas y datos de personajes o ítems de múltiples grids idénticos en transmisiones de juego, enfrentando variaciones de calidad de imagen, desplazamiento de texto y fuentes no estándar. Puedo desarrollar una solución que detecte automáticamente cada grid, generalice la lectura para cualquier instancia sin reentrenamiento, y devuelva los datos estructurados en JSON con mínima latencia. Implementaré técnicas avanzadas de preprocesamiento de imagen y motores OCR confiables como Tesseract, EasyOCR o PaddleOCR, adaptados para alta precisión incluso en condiciones cambiantes. La solución incluirá instrucciones claras para despliegue y futuras integraciones, incluyendo la opción de extraer mensajes de chat si lo deseas. Garantizo un enfoque limpio, escalable y optimizado para streaming en tiempo real, minimizando errores y maximizando la precisión de la captura de datos.
€100 EUR in 1 day
0.0
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31 freelancers are bidding on average €126 EUR for this job

Hi there, I will build the pipeline de OCR en tiempo real — detección de grids, preprocesado adaptativo y salida JSON estructurada con latencia mínima. También prepararé la extracción de chat como módulo opcional. Para lograr 100 % de precisión con fuentes no estándar, entrenaré un modelo ligero de reconocimiento sobre capturas reales del juego en lugar de depender solo de Tesseract genérico. Esto elimina los errores por tipografías custom sin necesidad de reentrenar por cada grid nuevo. Questions: 1) ¿A qué resolución y FPS llega la captura del stream? 2) ¿Cuántos grids simultáneos aparecen como máximo en pantalla? Looking forward to talking through the details. Kamran
€232 EUR in 10 days
5.7
5.7

✋ Hi There!!! ✋ THE GOAL OF THE PROJECT:- TO BUILD A HIGH ACCURACY REAL TIME OCR SYSTEM FOR LIVE GAME SCREEN ANALYSIS WITH STRUCTURED DATA OUTPUT I have carefully read and understood your requirement for a robust OCR solution that can handle dynamic grid-based game screens with varying image quality and maintain high accuracy in real time extraction. I am the best fit for this project because I have 9+ years experience as a full stack developer with strong expertise in computer vision and OCR based automation systems. 1 Real time detection of multiple grid windows using advanced image processing techniques 2 OCR pipeline optimized for noisy and low quality video frames with consistent text extraction 3 Structured JSON output with low latency processing and deployment ready implementation guide I also provide UI design, database management, testing, full source code delivery at project completion, and essential integration support for streaming workflows. I have completed similar OCR and computer vision projects using Tesseract, EasyOCR and custom deep learning pipelines for real time data extraction systems. Looking forward to chat with you for make a deal Best Regards Elisha Mariam
€111 EUR in 11 days
4.9
4.9

Greetings, I'm a full stack developer with 10+ years of experience, I can build a robust real-time OCR pipeline tailored for dynamic game streams, using advanced preprocessing (perspective correction, denoising, adaptive thresholding) and a hybrid OCR approach (PaddleOCR/Tesseract + layout detection) to reliably extract grid-based stats even under shifting resolution and fonts. Why work with me? ★ Proven track record: 73 successful projects with 5-star reviews ★ Expertise in Node.js, Angular, React, Express, Python, Django, Flask, PHP, Laravel, Codeigniter and more ★ Responsive, deadline-focused, and committed to results ★ 3 months of free post-launch support Let’s schedule a quick chat to discuss your preferred tech stack, timelines, and launch goals. I’m confident I can bring your vision to life. Best regards, Samar H.
€100 EUR in 7 days
4.5
4.5

Hi, I understand you need a real-time OCR system that can reliably extract structured data from multiple identical grid layouts despite shifting text, varying quality, and non-standard fonts. Achieving true 100% OCR accuracy in such conditions isn’t realistic without controlled inputs, but I can build a highly robust pipeline that minimizes errors using grid detection, alignment correction, and optimized OCR with fallback validation layers. I’ll implement a system that detects each grid via template matching or object detection, normalizes positioning, and applies preprocessing (denoising, contrast, scaling) before running OCR (PaddleOCR/Tesseract hybrid if needed). Outputs will be structured as low-latency JSON with confidence checks and post-processing rules to correct inconsistencies. You’ll receive a deployable solution with clear integration steps, plus an extendable setup for future chat extraction if required. Ready to start right away. Usman Bashir
€165 EUR in 4 days
4.2
4.2

Hi there, I am a Data Scientist and am a professional responsible for extracting actionable insights and knowledge from large volumes of data. As an experienced Data Scientist in the field of machine learning, I am highly proficient in Python and have a deep understanding of algorithms and data structures. My skills make me a great fit for your project as I can guide you through comprehensive coverage of data structures and algorithms while providing patient and thorough explanations. I have over 12-plus years of experience with Python Library Pandas, Karas, TensorFlow, NumPy, PyCharm, Py torch, Open CV, NLP, and others. With over a decade's worth of experience under my belt, including expertise in NLP, Neural Networks, CNNs, RNNs, LSTM, GANs just to mention a few, I can provide you not only with knowledge but also how to apply it efficiently. Partnering with me ensures you have a patient, knowledgeable and skilled tutor who is dedicated to your success in this field. My top priority is to provide a high quality of work, https://www.freelancer.com/u/GdevDataSceince Let's discuss this further via chat, and I'll start your project right now. Thanks Gdev
€140 EUR in 7 days
4.3
4.3

Hello, I understand you're looking for a solution to extract real-time scores and stats from a game screen featuring identical grids, while addressing challenges like varying image quality and non-standard fonts. With my extensive experience in computer vision and OCR technologies, including Tesseract and EasyOCR, I am well-equipped to tackle these issues. I have a proven track record of developing robust OCR systems that handle similar complexities effectively. To ensure the success of your project, I propose the following approach: - Implement advanced image preprocessing techniques to enhance clarity and stability of text extraction. - Develop a modular detection system that can identify multiple grid windows simultaneously without requiring retraining. - Structure the output data in JSON format to ensure seamless integration into your streaming workflow. - Provide clear deployment instructions to facilitate easy implementation. I am eager to help you achieve accurate and reliable data extraction, and I am confident in delivering a solution that meets your needs. Let's discuss this further; I am available to start immediately.
€30 EUR in 7 days
3.0
3.0

Hello, The primary challenge lies in achieving high accuracy in OCR despite variable image quality and text movement. The system must effectively handle multiple grid instances simultaneously, ensuring reliable detection and extraction of relevant information. Additionally, generalizing the reading process without the need for re-training poses a significant hurdle. What specific variations in image quality have you encountered that affect OCR performance? Are there particular scenarios where text movement is most problematic? Furthermore, what is your current data flow for integrating extracted information into your streaming workflow? I look forward to discussing the architecture and your current setup in detail.
€30 EUR in 7 days
2.7
2.7

Hola, estimado/a Confío en poder desarrollar un sistema de OCR de alta precisión y baja latencia para su sistema de captura de pantalla de juegos en vivo. Este sistema extraerá datos estructurados de forma fiable a partir de diseños de cuadrícula repetitivos, incluso con calidad de imagen variable y ligeros cambios en la interfaz de usuario. Con amplia experiencia en sistemas de visión artificial (OpenCV, PaddleOCR, EasyOCR y modelos de detección personalizados), me especializo en sistemas de extracción robustos diseñados para entornos en tiempo real, no solo en OCR estático. Comenzaré analizando la estructura de su cuadrícula para diseñar una capa de detección de regiones estable que pueda localizar de forma consistente cada ventana repetida en diferentes fotogramas, incluso con escalado o distorsiones menores. A continuación, implementaré un proceso de preprocesamiento (umbralización adaptativa, reducción de ruido, corrección de perspectiva y estabilización de ROI) combinado con la optimización del OCR o la personalización del modelo ligero para mejorar la estabilidad del reconocimiento con fuentes no estándar. Finalmente, estructuraré la salida en formato JSON limpio, la optimizaré para una inferencia de baja latencia y proporcionaré un módulo listo para su implementación con instrucciones de integración claras para su flujo de trabajo de transmisión. Espero colaborar contigo. Saludos, Sean
€450 EUR in 7 days
2.7
2.7

Puedo desarrollar un sistema de OCR en vivo altamente preciso para tu videojuego, incluso con variaciones de calidad, movimiento ligero del texto y fuentes no estándar. Tengo experiencia trabajando con Tesseract, EasyOCR, PaddleOCR y modelos personalizados, además de pipelines de preprocesado diseñados para escenarios de streaming donde la latencia debe ser mínima. Puedo crear un módulo que detecte automáticamente cada ventana del grid, aunque haya múltiples instancias simultáneas, normalice cada región y generalice la lectura sin necesidad de reentrenar. Implementaré técnicas de estabilización, filtros adaptativos, corrección de perspectiva y modelos OCR optimizados para texto difícil. El sistema devolverá datos estructurados (JSON) en tiempo real y con la menor latencia posible. También puedo preparar una guía clara de despliegue para integrarlo en tu flujo de streaming y dejar el sistema listo para producción. Si más adelante quieres extraer mensajes de chat u otras capas de información, puedo contemplarlo como extensión del proyecto. Si buscas precisión cercana al 100 % en condiciones variables, puedo encargarme desde el primer día.
€100 EUR in 7 days
2.4
2.4

Dear Hiring Manager, I have over 8+ years of experience in computer vision, OCR systems, and real-time data extraction pipelines, with strong expertise in handling challenging visual environments such as low-quality video streams, dynamic UI overlays, and non-standard fonts. My approach for your project will focus on building a robust, multi-stage vision pipeline rather than relying on a single OCR engine. Based on your requirements (grid-based repeated UI elements with slight variations and real-time constraints), I would design a system combining: • Grid detection layer: Using OpenCV-based template matching or lightweight object detection (YOLO/Detectron2) to reliably isolate each repeated window, even under scaling, blur, or minor movement variations. • Region normalization: Each detected grid cell will be warped/aligned using homography or keypoint matching so that text always lands in a consistent coordinate space, improving OCR stability. • OCR engine layer: Depending on performance needs, I would integrate PaddleOCR or a fine-tuned Tesseract/EasyOCR model, optimized with custom preprocessing (adaptive thresholding, denoising, contrast normalization). Clarification points: • Source of input stream (OBS capture, RTSP, local window capture, etc.) • Expected FPS and latency tolerance • Number of grids visible simultaneously • Whether GPU resources are available • Language/font variations in the game UI Best Regards, JP
€140 EUR in 7 days
1.3
1.3

Hey , I just went through the project description, and I see you are looking for someone experienced in OCR, Image Processing, Software Development, Computer Vision, Text Recognition, Video Processing, Deep Learning, Computer Graphics, Automation and JSON. It instantly reminded me of a client who faced similar challenges, and I knew I had a tailor-made solution for it. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: • Is there anything else you’d like to add to the project details? • What’s the top hurdle you’re facing with this project? • What is the timeline to get this done? Why Choose Me? 250+ Projects. 5 Years. Zero Misses. My reputation is built on a single metric: Flawless Execution. While others promise quality, my last 100+ consecutive 5-star reviews prove it. I don’t just finish the job; I set the standard. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) The portfolio here is just the tip of the iceberg. To respect client confidentiality, my recent heavy-hitters aren't public, but I can share them 1-on-1. Click the 'CHAT' button, and I’ll send over the relevant samples immediately for your review. Regards, Abdul Haseeb Siddiqui.
€30 EUR in 3 days
0.0
0.0

Hi , You need an expert in Software Development, JSON, Computer Vision, Text Recognition, Video Processing, Deep Learning, Automation, Computer Graphics, OCR and Image Processing, and I have a tailor-made solution ready for you. Your project brief instantly reminded me of a recent client who faced similar challenges, and I know exactly how to execute this flawlessly for your specific needs. To ensure we hit the ground running, I have three quick questions: Are there any additional technical details or constraints not mentioned in the brief? What is the primary hurdle currently blocking your progress on this? What is your strict timeline for completion? Why trust me with your project? The Record: 250+ Projects. 6+ Years. 100+ consecutive 5-star reviews. The Standard: Zero misses. I don’t just finish the job; I guarantee flawless execution. The Availability: Full-time freelancer, online 9 AM - 9 PM EST. My biggest "heavy-hitter" projects are kept off my public portfolio to protect client confidentiality. Click 'CHAT', and I’ll immediately send over relevant, private samples so you can see the standard of my work firsthand. Best regards, Syed Fawad Ahmed.
€30 EUR in 6 days
0.0
0.0

⭐⭐⭐ Hi, Client ⭐⭐⭐ As a seasoned and versatile developer, I have successfully tackled various image-processing challenges, making me an ideal candidate for your OCR project. I understand the complexities involved in capturing real-time data accurately, especially when faced with varying image qualities, fluctuating text positions, and non-standard fonts. In my previous projects, I've trained models efficiently to maintain stability and high precision in optical character recognition, which is crucial for your requirements. One of the prominent features of my approach is developing solutions that can handle multiple occurrences of similar elements without requiring retraining. This approach guarantees not only adaptability but also reduces manual intervention, giving you results in a structured format (JSON) within minimum latency. Moreover, the clarity of deployment instructions I provide ensures seamless integration into your streaming workflow. Pitch: Given that chat message extraction could be a possible future requirement for your project, I am confident in handling this as well. Experience with advanced OCR engines like Tesseract and my competency in pre-processing images would be immensely beneficial in tackling such complexities. All in all, with my extensive expertise in OCR and computer vision combined with your valuable insights on the game you're working with, we can create a robust tool that delivers 100% accuracy in capturing game Best Regards
€30 EUR in 1 day
0.0
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Choosing me for your project means selecting a developer skilled in real-time data extraction and OCR technologies. I have extensive experience with advanced OCR engines like Tesseract and EasyOCR, and I can implement image preprocessing techniques to enhance accuracy, even with variable image quality and slight text movement. My focus will be on creating a robust solution that detects multiple grid windows simultaneously, generalizes reading without retraining, and returns structured data in JSON format with minimal latency. I’ll provide clear deployment instructions to seamlessly integrate into your streaming workflow. Additionally, I can explore future chat message extraction as an enhancement. Thanks, Joseph.
€200 EUR in 7 days
0.0
0.0

Hi, that’s great to hear! Your project closely aligns with one I recently worked. En ese proyecto construí un sistema de OCR en vivo para flujos de videojuegos usando pipelines de preprocesado personalizados, modelos OCR híbridos y detección de regiones con CNNs ligeras, integrando normalización adaptativa, corrección de perspectiva y decodificación tolerante a movimiento para asegurar lecturas estables incluso con fuentes no estándar y variaciones fuertes de calidad. Tu necesidad de detectar múltiples grids simultáneos, generalizar sin reentrenar y entregar datos estructurados con mínima latencia encaja plenamente con mi experiencia previa en sistemas de captura en tiempo real. Puedo preparar un módulo escalable que identifique cada ventana dinámicamente, estabilice texto ligeramente desplazado y optimice la lectura mediante un pipeline robusto de preprocesamiento. I’d be glad to connect and share my experience in more detail over chat. Thank you. Best regards, Lazar
€100 EUR in 1 day
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Hey — saw your post about doing OCR en vivo para un videojuego. With live gameplay, the usual headache is keeping the OCR both fast and accurate when the screen is moving, changing colors, and UI elements overlap. Quick question before I suggest an approach: ¿La señal del juego viene siempre con la misma resolución/overlay, o cambia según la escena o el streamer? He trabajado con OCR en tiempo real (Tesseract, Vision APIs, overlays para streams) y sé lo delicado que es mantener baja latencia sin perder precisión. Si puedes enviar una captura, un clip corto del stream o un pequeño spec de lo que necesitas leer exactamente en pantalla, lo reviso y te digo qué es viable y cómo lo enfocaría.
€140 EUR in 7 days
0.0
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Hola, he trabajado en un proyecto muy similar donde optimicé la extracción de datos en tiempo real de múltiples ventanas de juego. Logré aumentar la precisión del OCR al 98% mediante técnicas de preprocesamiento y ajustes en la configuración del motor OCR. Puedo compartir ejemplos de esta implementación en el chat. Para tu proyecto, comenzaría integrando un enfoque robusto para detectar cada grid, aplicando transformaciones para mejorar la calidad de imagen y estandarizar la lectura, todo sin necesidad de reentrenar el modelo. ¿Qué tipo de variaciones en la calidad de imagen estás experimentando más frecuentemente? Si te parece útil, podríamos agendar una llamada rápida o definir un pequeño primer hito para probar la solución. Si estás interesado, puedo compartir lo que he desarrollado y ver si se ajusta a tus necesidades.
€30 EUR in 7 days
0.0
0.0

As an experienced Excel and Google Sheets automation expert, I have been utilizing OCR solutions for over 4 years. I have a deep understanding of extracting valuable information from various sources and delivering it in a structured and efficient manner. My skillset includes extensive use of advanced OCR engines like Tesseract, EasyOCR, PaddleOCR, and Vision API. Facing the challenges you anticipate in your project is nothing new to me. My previous work has often revolved around imperfect image quality, text variations, and non-standard fonts. Through my experience, I have developed robust preprocessing techniques and custom-trained models that can offer upward of 99% accuracy. In addition to the precise extraction of scores, statistics, character or item information that you require for your game-streaming workflow, I can also integrate future chat message extractions as per your preference. With my proficiency in data preprocessing and my ability to extract structured data swiftly while maintaining a low latency ensuring minimal disruption to live-streaming workflows, I can provide you the OCR solution that fits your needs like a glove. Let's discuss how we can take accuracy in live-streaming OCR to the next level!
€100 EUR in 7 days
0.4
0.4

Hola, He trabajado con OCR en entornos complejos como streaming y videojuegos, donde hay variación de calidad, fuentes no estándar y movimiento ligero del texto, así que entiendo perfectamente tus desafíos. Mi enfoque será combinar detección de regiones con OpenCV + modelos de visión para identificar cada grid de forma robusta, seguido de un pipeline de OCR avanzado con PaddleOCR o Tesseract optimizado, incluyendo preprocesamiento dinámico para estabilizar imagen, contraste y posición. Esto permite generalizar sin reentrenar para cada instancia. Además, estructuraré la salida en JSON en tiempo real, optimizando latencia para integrarlo directamente en tu flujo. También puedo dejar preparada la base para futura extracción de chat. He resuelto problemas similares donde la precisión y estabilidad eran críticas. Hablemos y lo llevamos a producción.
€140 EUR in 7 days
0.0
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Hola, Gracias por el detalle. Este es un caso avanzado de OCR en tiempo real con múltiples grids y variaciones de imagen, donde la precisión depende más del preprocesamiento y detección que del propio motor OCR. He trabajado en sistemas similares combinando OpenCV + OCR para entornos dinámicos. Mi enfoque sería: primero detectar cada grid con visión por computadora (template matching o keypoints), luego recortar cada zona y aplicar preprocesado adaptativo (contraste, binarización, corrección ligera de inclinación) para estabilizar el texto antes del OCR. Para la lectura usaría PaddleOCR o EasyOCR con reglas basadas en posiciones fijas, lo que permite mantener consistencia sin reentrenar modelos. El resultado se estructura en JSON y se optimiza para baja latencia usando procesamiento por cambios de frame. Esto permite alta precisión incluso con variaciones de calidad y movimiento leve del stream. ¿El layout del juego es siempre idéntico o cambia entre modos o resoluciones? Bests regard,
€120 EUR in 3 days
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