Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

Ultralytics YOLO27, YOLO26, YOLO11, YOLOv8 — object detection, instance segmentation, semantic segmentation, image classification, pose estimation, object tracking

Image annotation with Python. Supports polygon, rectangle, circle, line, point, and AI-assisted annotation.

DeepSeek-VL2: Mixture-of-Experts Vision-Language Models for Advanced Multimodal Understanding

[CVPR 2025 Oral] OverLoCK: An Overview-first-Look-Closely-next ConvNet with Context-Mixing Dynamic Kernels

[ICLR 2023 & IJCV 2025] SeaFormer: Squeeze-enhanced Axial Transformer

[CVPR 2025 Highlight] UltraFusion: Ultra High Dynamic Imaging using Exposure Fusion

[IEEE RAL'24 & IROS'24] Mobile-Seed: Joint Semantic Segmentation and Boundary Detection for Mobile Robots

[ECCV 2024] Context-Guided Spatial Feature Reconstruction for Efficient Semantic Segmentation

Official repository for the AAAI2025 paper (Can We Get Rid of Handcrafted Feature Extractors? SparseViT: Nonsemantics-Centered, Parameter-Efficient Image Manipulation Localization through Spare-Cod…

ICLR2024 When Sementic Segmentation Meets Frequency Aliasing

A free and open-source focus stacking software that supports multi-focus image alignment and fusion.

Source code for AAAI 2026 accepted paper MambaSeg: Harnessing Mamba for Accurate and Efficient Image-Event Semantic Segmentation

Official PyTorch implementation of A Defocus and Similarity Attention-Based Cascaded Network for Multi-Focus Misaligned Image Fusion.

Official PyTorch implementation for "StackMFF: end-to-end multi-focus image stack fusion network"

Official PyTorch implementation for One-Shot Multi-Focus Image Stack Fusion via Focal Depth Regression

Code for "LightMFF: A Simple and Efficient Ultra-lightweight Multi-focus Image Fusion Network"

Code for “Multi-focus image fusion with visual state space model and dual adversarial learning”

Official repository for StackMFF-V5.

A free and open-source focus stacking software that supports multi-focus image alignment and fusion.

[CVPR 2025 Highlight] UltraFusion: Ultra High Dynamic Imaging using Exposure Fusion