Hire the Best Pattern Recognition Specialists
in China

I build computer vision systems that actually ship — from camera setup and image processing all the way to a working desktop app your team can use. If you have an inspection, detection, or measurement problem and need someone who can take it from idea to a deployed tool, that's what I do. Over the past 3 years I've built and deployed vision-based inspection systems in precision electronics manufacturing — defect detection, foreign-object detection, and adhesive/coating inspection running on real production lines. My core strength is the messy, real-world parts: tricky lighting, reflective surfaces, and small datasets. What I can help you with: Custom object & defect detection — training YOLOv8/YOLO11 on your own images Image measurement & inspection with OpenCV — angles, dimensions, alignment, counting, contour analysis Few-shot / small-data setups — using DINOv2 / ResNet50 so you don't need thousands of labeled images Desktop GUI tools (PyQt5 / PySide6) that wrap a vision pipeline into something non-technical staff can run Industrial camera integration & image-acquisition pipelines (GigE cameras) Multimodal LLMs (e.g. Qwen-VL) for hard edge cases where rules alone fall short I'm fluent in English and used to working directly with international teams, so communication won't be a bottleneck. I'd rather scope a project honestly and deliver it well than over-promise — tell me what you're trying to inspect or detect, and I'll tell you straight whether and how I can build it.

Ph.D. in Computer engineering Rich experience (6+ years) in computer vision and artificial intelligence with the following skills. 1. Traditional computer vision algorithms 2. Deep learning 3. Color and RGBD images 4. Solution (system architecture, API, module, data flow, etc) design 5. Algorithm design, development, and deployment 6. Software architecture and development

Ni is a machine learning engineer at Cisco with an academic background in information engineering. SPECIALITIES: ✅Video Generation Models: VEO-3, seedance, wan, I2V, Stable Video Diffusion; ✅Generative AI Tools: VEO, GANs, Stable Diffusion (SD inpaint, SDXL), Flux, Fine-Tuning (DreamBooth, LoRA); ✅Programming Languages: C++, Python, JavaScript, Java; ✅Quality Control: LLM Evaluation & Benchmarking, Metrics-Driven Validation, AI-Powered QA Tools; ✅Deep Learning Tools & Libraries: PyTorch, TensorFlow, Hugging Face Transformers, ComfyUI; ✅Data Processing: NumPy, Pandas, OpenCV, SQL; ✅Model Training & Deployment: CUDA, Distributed Training, TensorBoard, Data Cleaning, AWS, Azure, Docker; ✅Certifications: AWS Certified Machine Learning – Specialty; ✅Awards: Silver Medal at the Kaggle Competition (Kaggle-LLM Science Exam); ✅Languages: Chinese (Native), English (Full Professional Proficiency, IELTS 6.5); Five years of experience in AI and software development represent a proven track record of delivering innovative AI-powered software applications. Through leading and participating in numerous projects, Ni is adept at leveraging data-driven insights to optimize algorithms and enhance product performance, also developed her expertise in cutting-edge technology solutions. With a mission to solve complex real-world problems and drive business success by pushing the boundaries of AI and machine learning, Ni continues further honing her skillsets to create innovative solutions, and is seeking new opportunities and challenges.

✅ As an expert in image annotation and data annotation, excellence is my guiding principle. I bring over 5 years of extensive experience in preparing high-quality training datasets for computer vision and AI/ML projects. I provide AI teams with accurate, consistent, and scalable annotation services to help them train efficient and reliable computer vision models. Based on client requirements, I deliver high-quality data in formats such as COCO, YOLO, Pascal VOC, CSV, and more. ✅ My annotation expertise spans multiple industries including autonomous driving, medical imaging, agriculture, retail, aviation/drone analysis, and OCR/text recognition. I am committed to accelerating project timelines for AI companies, startups, and research institutions through precise and rapid annotation services, driving innovation and application in artificial intelligence technology. 👉Core Skills and Services： ✔️ Image and Data Annotation (Computer Vision) ✔️ Bounding Boxes, Polygons, Polylines, Keypoints/Landmarks, Semantic Segmentation, Instance Segmentation ✔️2D and 3D Annotation, Lidar Point Clouds, Video Annotation 👉Commonly used annotation software： ✔️LabelImg ✔️Labelme ✔️Labelbox ✔️X-AnyLabeling ✔️CVAT ✔️Cloud compare ✔️Label cloud 👉Why choose me? ✅High Efficiency: My team of 50 data annotation specialists can address your needs within shorter cycles, saving you valuable time. ✅High Accuracy: All annotation members undergo rigorous training to ensure results precisely meet client requirements. ✅Strong Confidentiality: We respect all user-provided data, guaranteeing the confidentiality and security of all information. ✅ Smooth Communication: We maintain clear and timely communication throughout the project to ensure your requirements are fully understood and executed.

I'm a Generative AI Specialist with six years of experience in Artificial Intelligence. I am an expert in AI tools such as Stable Diffusion, Midjourney, DALL.E, Leonardo AI, Flux, and Krea AI. My Expertise 🧠💬🤖 PROMPT ENGINEERING | Well-designed and comprehensive prompts (Text to image, Image to Image, Text to Speech, Text to Video, Text to Code, Image to Text (captioning)). 📚🤖🎓 LEARNING TECHNIQUES | Supervised Learning (Regression, Support Vector Machine, K-Nearest Neighbor, Decision Tree, Neural Network) & Unsupervised Learning (Clustering, Principal Component Analysis) & Reinforced Learning & Few-shot Learning & Domain Transfer Learning. 🐍 PROGRAMMING LANGUAGES | Python, MATLAB, JavaScript, Node.js, HTML, CSS, C++ (Arduino-IDE). 🧩 COMPUTER VISION (DL/ML) FRAMEWORK | Pytorch, Tensorflow, Keras. 🧹DATA PROCESSING TOOLS | OpenCV, Pillow, Scikit-image, NLTK, Pandas, Numpy, Scipy, ImgAug. 🔍 FEATURE EXTRACTION TOOLS | Visual content (Sobel, Canny, Laplacian, Gabor, Local binary pattern, SURF, CNN, VGG16, ResNet, Inception, Optical flow) & Textual content (BERT, CLIP, BLIP, BOW). 📝 DATA ANNOTATION | Objective Assessment tools (CLIP, LLM, LabelImg, VGG Image Annotator, CVAT, PixLab, VIA, Audacity, scanNet) & Subjective Assessment methods (Single stimulus and multi stimulus GUI Website/mini app development). Key Strengths 💪 Priority to Client 💪 Love to Learn More 💪 Teamwork and Collaboration 💪 Professionalism and Excellent Communication 💪 Punctuality and Effective Time Management Why me? 💲 Huge computational resources (GPU) for your bigger data problems. 💲 Available for long-term collaboration. 💲 Skilled in delivering optimal AI solutions by carefully balancing economic feasibility, scalability, data integrity, accuracy, computational efficiency, and other critical factors to meet your needs.