Automatically erase objects in the video, such as logo, text, etc.

Overview

Video-Auto-Wipe

Read English Introduction:Here

  本人不定期的基于生成技术制作一些好玩有趣的算法模型,这次带来的作品是“视频擦除”方向的应用模型,它实现的功能是自动感知到视频中我们不想看见的部分(譬如广告、水印、字幕、图标等等)然后进行擦除。由于图标擦除模型存在潜在的被利用于侵权行为的隐患,因此我暂时只分享了字幕擦除模型,希望能帮助到大家。
  我后续会持续不断的探索和制作新的生成方向的技术内容。基于生成模型可玩的点还有很多,此项目仅展示了其中一个做落地应用的例子。本项目的模型版权所属为:www.seeprettyface.com ,未获得授权请不要直接用作商业用途。关于算法的细节介绍可以参阅我的研究笔记



效果预览

1. 图标擦除

  图标擦除模型的功能是模型自动感知到视频中图标的位置然后进行擦除,感知图标的方法为在时域上静止不动的小块像素块被视作图标。

1.1 测试1-电视剧的台标、剧名和角标擦除

Image text

查看视频



1.2 测试2-足球赛的台标、状态栏擦除

Image text

查看视频



1.3 测试3-综艺节目的台标、状态栏擦除

Image text

查看视频



1.4 测试4-短视频MV的遮挡图标擦除

Image text

查看视频



1.5 测试5-短视频MV的遮挡水印擦除

Image text

查看视频



1.6 测试6-新闻媒体的台标擦除

Image text

查看视频





2. 动态图标擦除

  动态图标擦除模型的功能是模型自动感知到视频中动态图标的位置然后进行擦除,感知动态图标的方法为在时域上闪烁出现或动态移动的固定像素块被视作动态图标,这个在制作上有一定难度所以还没有对外开放。

2.1 测试1-闪烁出现的特效文字擦除

Image text

Image text

查看视频





3. 字幕擦除

  字幕擦除模型的功能是模型自动感知到视频中字幕的位置然后进行擦除,感知字幕的方法为具有统一样式的文字区域被视作字幕。

3.1 测试1-电影字幕擦除

Image text

查看视频



3.2 测试2-电视剧字幕擦除

Image text

查看视频



3.3 测试3-综艺节目字幕擦除

Image text

查看视频



3.4 测试4-综艺节目特殊字幕擦除

Image text

查看视频



3.5 测试5-网络视频字幕擦除

Image text

查看视频



3.6 测试6-小语种字幕擦除

Image text

查看视频





使用方法

1.环境配置

  torch>1.0
  其他的缺什么依赖就pip install xxx,需要的东西不多

2.运行方法

  1. 下载预训练模型放在pretrained-weight文件夹里;
    预训练模型下载地址:链接:https://pan.baidu.com/s/1ubZHkgkcskS7Bpg8ZbtoRQ 提取码:ricn

  2. 将视频文件和mask文件放在input文件夹里,编辑demo.py(或通过命令行参数)选中对应文件位置;
    输入样例下载地址:https://pan.baidu.com/s/1rfdAwxomCVjTJ1zwl7hu3g 提取码:qk64

  3. 图标擦除任务运行:python demo.py delogo
   字幕擦除任务运行:python demo.py detext



训练方法

训练数据

  1.YoutubeVOS2018数据集;

  2.基于搜集的300余部高清电影制作了2,709部电影片段数据集;
    下载地址:https://pan.baidu.com/s/1CIgJmFmx5iR2JfgAyjVaeg 提取码:xb7o

  3.基于搜集的40余部综艺节目制作了864部综艺片段数据集;
    下载地址:https://pan.baidu.com/s/1lJk6IIWlwxknAie0LlGYOg 提取码:9rd4

训练过程

  第1步. 针对特定任务的时域感知训练;
  第2步. 融合擦除模型的微调训练。

训练配置

最近寻觅到了一种非常简易的制作和训练方法:
  '图标擦除'模型在单卡3090上训练3天;
  '字幕擦除'模型在单卡3090上训练2天;





更多玩法

  这个项目目前还只是做了很短期的尝试,实际上视频擦除可玩的点还有很多,譬如敏感内容(涉黄涉暴等)擦除、广告擦除、指定人/物擦除、背景人擦除等等。只要是能寻找到有像素预测的场景+有像素预测的需求都是“视频擦除”可以玩出花样的情景~

Sample





了解更多

  本人的研究方向是生成模型的应用技术研究。生成技术解决的问题是像素的预测,也就是在一个有缺失/完全缺失的图像棋盘上进行像素的填补/预测,使填补/预测完的图像符合真实图像的规律。基于这种模式可展开的玩法有很多,除了我之前做的数字人生成、视频内容生成等,我们还可以拓展出更多并行的思路出来。
  尽管目前大部分的CV落地项目都集中在感知和识别任务上,而对于重构和生成任务的研发相对较少,但这不应影响我们对于生成技术价值的判断,毕竟生成技术是相对较新、参与人较少,但是应用前景较广的研究方向。我后续将持续致力于探索生成方向的落地型算法研发,欢迎访问我的网站了解这方面最新的研究进展:www.seeprettyface.com

Sample

Owner
seeprettyface.com
seeprettyface.com
BARF: Bundle-Adjusting Neural Radiance Fields 🤮 (ICCV 2021 oral)

BARF 🤮 : Bundle-Adjusting Neural Radiance Fields Chen-Hsuan Lin, Wei-Chiu Ma, Antonio Torralba, and Simon Lucey IEEE International Conference on Comp

Chen-Hsuan Lin 539 Dec 28, 2022
用强化学习DQN算法,训练AI模型来玩合成大西瓜游戏,提供Keras版本和PARL(paddle)版本

用强化学习玩合成大西瓜 代码地址:https://github.com/Sharpiless/play-daxigua-using-Reinforcement-Learning 用强化学习DQN算法,训练AI模型来玩合成大西瓜游戏,提供Keras版本、PARL(paddle)版本和pytorch版本

72 Dec 17, 2022
Implementation of Nalbach et al. 2017 paper.

Deep Shading Convolutional Neural Networks for Screen-Space Shading Our project is based on Nalbach et al. 2017 paper. In this project, a set of buffe

Marcel Santana 17 Sep 08, 2022
VGG16 model-based classification project about brain tumor detection.

Brain-Tumor-Classification-with-MRI VGG16 model-based classification project about brain tumor detection. First, you can check what people are doing o

Atakan Erdoğan 2 Mar 21, 2022
This repository contains the code for the ICCV 2019 paper "Occupancy Flow - 4D Reconstruction by Learning Particle Dynamics"

Occupancy Flow This repository contains the code for the project Occupancy Flow - 4D Reconstruction by Learning Particle Dynamics. You can find detail

189 Dec 29, 2022
CondNet: Conditional Classifier for Scene Segmentation

CondNet: Conditional Classifier for Scene Segmentation Introduction The fully convolutional network (FCN) has achieved tremendous success in dense vis

ycszen 31 Jul 22, 2022
Discovering Dynamic Salient Regions with Spatio-Temporal Graph Neural Networks

Discovering Dynamic Salient Regions with Spatio-Temporal Graph Neural Networks This is the official code for DyReg model inroduced in Discovering Dyna

Bitdefender Machine Learning 11 Nov 08, 2022
A minimal yet resourceful implementation of diffusion models (along with pretrained models + synthetic images for nine datasets)

A minimal yet resourceful implementation of diffusion models (along with pretrained models + synthetic images for nine datasets)

Vikash Sehwag 65 Dec 19, 2022
Efficient Sharpness-aware Minimization for Improved Training of Neural Networks

Efficient Sharpness-aware Minimization for Improved Training of Neural Networks Code for “Efficient Sharpness-aware Minimization for Improved Training

Angusdu 32 Oct 18, 2022
Pytorch implementation for DFN: Distributed Feedback Network for Single-Image Deraining.

DFN:Distributed Feedback Network for Single-Image Deraining Abstract Recently, deep convolutional neural networks have achieved great success for sing

6 Nov 05, 2022
A really easy-to-use and powerful sudoku solver.

SodukuSolver This is a really useful sudoku solver with a Qt gui. USAGE Enter the numbers in and click "RUN"! If you don't want to wait, simply press

Ujhhgtg Teams 11 Jun 02, 2022
AI virtual gym is an AI program which can be used to exercise and can be used to see if we are doing the exercises

AI virtual gym is an AI program which can be used to exercise and can be used to see if we are doing the exercises

4 Feb 13, 2022
ALL Snow Removed: Single Image Desnowing Algorithm Using Hierarchical Dual-tree Complex Wavelet Representation and Contradict Channel Loss (HDCWNet)

ALL Snow Removed: Single Image Desnowing Algorithm Using Hierarchical Dual-tree Complex Wavelet Representation and Contradict Channel Loss (HDCWNet) (

Wei-Ting Chen 49 Dec 27, 2022
Simple torch.nn.module implementation of Alias-Free-GAN style filter and resample

Alias-Free-Torch Simple torch module implementation of Alias-Free GAN. This repository including Alias-Free GAN style lowpass sinc filter @filter.py A

이준혁(Junhyeok Lee) 64 Dec 22, 2022
PyTorch code for the paper "FIERY: Future Instance Segmentation in Bird's-Eye view from Surround Monocular Cameras"

FIERY This is the PyTorch implementation for inference and training of the future prediction bird's-eye view network as described in: FIERY: Future In

Wayve 406 Dec 24, 2022
Official implementation of DreamerPro: Reconstruction-Free Model-Based Reinforcement Learning with Prototypical Representations in TensorFlow 2

DreamerPro Official implementation of DreamerPro: Reconstruction-Free Model-Based Reinforcement Learning with Prototypical Representations in TensorFl

22 Nov 01, 2022
Towards Interpretable Deep Metric Learning with Structural Matching

DIML Created by Wenliang Zhao*, Yongming Rao*, Ziyi Wang, Jiwen Lu, Jie Zhou This repository contains PyTorch implementation for paper Towards Interpr

Wenliang Zhao 75 Nov 11, 2022
Using Streamlit to host a multi-page tool with model specs and classification metrics, while also accepting user input values for prediction.

Predicitng_viability Using Streamlit to host a multi-page tool with model specs and classification metrics, while also accepting user input values for

Gopalika Sharma 1 Nov 08, 2021
Self-Learned Video Rain Streak Removal: When Cyclic Consistency Meets Temporal Correspondence

In this paper, we address the problem of rain streaks removal in video by developing a self-learned rain streak removal method, which does not require any clean groundtruth images in the training pro

Yang Wenhan 44 Dec 06, 2022
Code for paper: Towards Tokenized Human Dynamics Representation

Video Tokneization Codebase for video tokenization, based on our paper Towards Tokenized Human Dynamics Representation. Prerequisites (tested under Py

Kenneth Li 20 May 31, 2022