zhaohao0404 Goto Github PK

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zhaohao0404's Projects

age-estimation-pytorch

PyTorch-based CNN implementation for estimating age from face images

assd-pytorch

[CVIU 2019] ASSD learns to highlight useful regions on the feature maps while suppressing the irrelevant information, thereby providing reliable guidance for object detection.

atss

Bridging the Gap Between Anchor-based and Anchor-free Detection via Adaptive Training Sample Selection

centernet

CenterNet / FCOS_PLUS/MatrixNets implemented by mmdetection

cocoapi

COCO API - Dataset @ http://cocodataset.org/

contextlab

ContextLab: A Toolbox for Context Feature Augmentation developed with PyTorch

derpn

A novel region proposal network for more general object detection ( including scene text detection ).

fcos

FCOS: Fully Convolutional One-Stage Object Detection (ICCV'19)

fewshotdetection

(ECCV 2020) PyTorch implementation of paper "Few-Shot Object Detection and Viewpoint Estimation for Objects in the Wild"

focal-iou-loss

This code for solving the imbalance problems in regression head of object detectors. Comparison methods contain:Smooth-l1, IoU-loss, GIoU-loss, DIoU-loss, CIoU-loss.

ghm_detection

The implementation of “Gradient Harmonized Single-stage Detector” published on AAAI 2019.

ghostnet.pytorch

[CVPR2020] GhostNet: More Features from Cheap Operations

img_classification_pk_pytorch

Quickly comparing your image classification models with the state-of-the-art models (such as DenseNet, ResNet, ...)

json2yolo

Convert JSON datasets into YOLO (darknet) format.

labelimg

:metal: LabelImg is a graphical image annotation tool and label object bounding boxes in images

The brief implementation and using examples of object detection usages like, IoU, NMS, soft-NMS, SmoothL1、IoU loss、GIoU loss、 DIoU loss、CIoU loss, cross-entropy、focal-loss、GHM, AP/MAP and so on by Pytorch.

overlap-sampler

Overlap Sampler for Region-Based Object Detection (WACV 2020)

pytorch-grad-cam

Many Class Activation Map methods implemented in Pytorch for CNNs and Vision Transformers. Including Grad-CAM, Grad-CAM++, Score-CAM, Ablation-CAM and XGrad-CAM