Computer Vision

Table of Contents Building Multimodal AI Applications with Gemma 4 and Transformers Configuring Your Development Environment Installing Python Dependencies and Importing Gemma 4 Multimodal Libraries Loading the Gemma 4 Multimodal Model with Hugging Face Transformers Screenshot-to-Code Generation with Gemma 4…

Table of Contents Agentic AI Vision System: Object Segmentation with SAM 3 and Qwen Why Agentic AI Outperforms Traditional Vision Pipelines Why Agentic AI Improves Computer Vision and Segmentation Tasks What We Will Build: An Agentic AI Vision and Segmentation…

Table of Contents SAM 3 for Video: Concept-Aware Segmentation and Object Tracking Configuring Your Development Environment Setup and Imports Text-Prompt Video Tracking Load the SAM3 Video Model Helper Function: Visualizing Video Segmentation Masks, Bounding Boxes, and Tracking IDs Main Pipeline:…

Table of Contents Advanced SAM 3: Multi-Modal Prompting and Interactive Segmentation Configuring Your Development Environment Setup and Imports Loading the SAM 3 Model Downloading a Few Images Multi-Text Prompts on a Single Image Batched Inference Using Multiple Text Prompts Across…

Table of Contents SAM 3: Concept-Based Visual Understanding and Segmentation The Evolution of Segment Anything: From Geometry to Concepts Core Model Architecture and Technical Components The Perception Encoder (PE) and Vision Backbone The Open-Vocabulary Text and Exemplar Encoders The DETR-Based…

Table of Contents Grounded SAM 2: From Open-Set Detection to Segmentation and Tracking Why Segmentation Matters (Beyond Bounding Boxes) Introducing Grounded SAM 2 Where SAM Fits in the Pipeline Why SAM 2 (and not SAM) How Grounded SAM 2 Works…

Table of Contents Grounding DINO: Open Vocabulary Object Detection on Videos Why Language Makes Open-Set Detection Possible GLIP: Grounded Language-Image Pre-Training The DINO Detector (Closed-Set DETR) Grounding DINO Architecture Feature Enhancer (Neck Fusion) and Cross-Attention: The Teacher’s Guidance Language-Guided Query…

Table of Contents Build a VLC Playlist Generator with SmolVLM for Video Highlight Tagging Configuring Your Development Environment Setup and Imports Helper Functions Main VideoHighlightDetector Class Creating the XSPF Playlist Gradio Interface Logic Launch the Gradio Application Output Summary Citation…

Table of Contents Building a Streamlit Python UI for LLaVA with OpenAI API Integration Why Streamlit Python for Multimodal Apps? What Is Streamlit Python? The Streamlit Python-Based UI We Will Build in This Lesson Why Not FastAPI or Django? Configuring…