“袋鼯麻麻——智能购物平台”能够精准地定位识别每一个商品

Overview

袋鼯麻麻——智能购物平台

项目背景

目前在零售行业的实际运营过程中,会产生巨大的人力成本,例如导购、保洁、结算等,而其中,尤其需要花费大量的人力成本和时间成本在识别商品并对其进行价格结算的过程中,并且在此过程中,顾客也因此而需要排队等待。这样一来零售行业人力成本较大、工作效率极低,二来也使得顾客的购物体验下降。

随着计算机视觉技术的发展,以及无人化、自动化超市运营理念的提出,利用图像识别技术及目标检测技术实现产品的自动识别及自动化结算的需求呼之欲出,及自动结账系统(Automatic checkout, ACO)。基于计算机视觉的自动结账系统能有效降低零售行业的运营成本,提高顾客结账效率,从而进一步提升用户在购物过程中的体验感与幸福感。

实现功能

本项目具体实现在零售过程中对用户购买商品的自动结算。即:利用计算机视觉领域中的图像识别及目标检测技术,精准地定位顾客购买的商品,并进行智能化、自动化的价格结算。当顾客将自己选购的商品放置在制定区域的时候,“袋鼯麻麻——智能购物平台”能够精准地定位识别每一个商品,并且能够返回完整地购物清单及顾客应付的实际商品总价格,极大地降低零售行业实际运营过程中巨大的人力成本,提升零售行业无人化、自动化、智能化水平。

整体架构

技术路线

袋鼯麻麻——智能购物平台 主要基于PaddleClas作为主要的功能开发套件,利用其开源的图像识别技术,并通过PaddleInference将其部署于Jetson Nano,并基于QPT打包.exe打通Windows系统,开发一套符合实际应用需求的工业级智能零售购物平台。

图像识别介绍

整个图像识别系统分为三步:
(1)通过一个目标检测模型,检测图像物体候选区域;
(2)对每个候选区域进行特征提取;
(3)与检索库中图像进行特征匹配,提取识别结果。

对于新的未知类别,无需重新训练模型,只需要在检索库补入该类别图像,重新建立检索库,就可以识别该类别。

数据集介绍

【The first one】:Products-10K Large Scale Product Recognition Dataset

【The second one】:RP2K: A Large-Scale Retail Product Dataset for Fine-Grained Image Classification

袋鼯麻麻——智能购物平台基于上述两个数据集,并对此两种数据集进行适应性处理。

目前处理后的数据集已在AIStudio开源。

部署方式

本项目已打通Jetson Nano、Windows、linux系统

  • 使用QPT打包的百度网盘链接:https://pan.baidu.com/s/1pVr4zSZB6qV10VIPvgWCsA 提取码:mpq2

    解压后运行启动程序.exe即可

  • 服务器部署

    安装python依赖库:pip install -r requestment.txt;

    执行python manage.py makemigrations;

    执行python manage.py migrate;

    执行python manage.py runserver # 默认运行在8000端口

  • 微信小程序 打开开发者工具,导入系统文件夹下wx_mini_app文件夹并运行,即可运行小程序端;

bilibili效果演示

Owner
thomas-yanxin
The story to be continued!
thomas-yanxin
CAUSE: Causality from AttribUtions on Sequence of Events

CAUSE: Causality from AttribUtions on Sequence of Events

Wei Zhang 21 Dec 01, 2022
GarmentNets: Category-Level Pose Estimation for Garments via Canonical Space Shape Completion

GarmentNets This repository contains the source code for the paper GarmentNets: Category-Level Pose Estimation for Garments via Canonical Space Shape

Columbia Artificial Intelligence and Robotics Lab 43 Nov 21, 2022
General neural ODE and DAE modules for power system dynamic modeling.

Py_PSNODE General neural ODE and DAE modules for power system dynamic modeling. The PyTorch-based ODE solver is developed based on torchdiffeq. Sample

14 Dec 31, 2022
Implementation of H-Transformer-1D, Hierarchical Attention for Sequence Learning using 🤗 transformers

hierarchical-transformer-1d Implementation of H-Transformer-1D, Hierarchical Attention for Sequence Learning using 🤗 transformers In Progress!! 2021.

MyungHoon Jin 7 Nov 06, 2022
SmartSim Infrastructure Library.

Home Install Documentation Slack Invite Cray Labs SmartSim SmartSim makes it easier to use common Machine Learning (ML) libraries like PyTorch and Ten

Cray Labs 139 Jan 01, 2023
Mememoji - A facial expression classification system that recognizes 6 basic emotions: happy, sad, surprise, fear, anger and neutral.

a project built with deep convolutional neural network and ❤️ Table of Contents Motivation The Database The Model 3.1 Input Layer 3.2 Convolutional La

Jostine Ho 761 Dec 05, 2022
(Arxiv 2021) NeRF--: Neural Radiance Fields Without Known Camera Parameters

NeRF--: Neural Radiance Fields Without Known Camera Parameters Project Page | Arxiv | Colab Notebook | Data Zirui Wang¹, Shangzhe Wu², Weidi Xie², Min

Active Vision Laboratory 411 Dec 26, 2022
CLIP (Contrastive Language–Image Pre-training) for Italian

Italian CLIP CLIP (Radford et al., 2021) is a multimodal model that can learn to represent images and text jointly in the same space. In this project,

Italian CLIP 114 Dec 29, 2022
Bag of Tricks for Natural Policy Gradient Reinforcement Learning

Bag of Tricks for Natural Policy Gradient Reinforcement Learning [ArXiv] Setup Python 3.8.0 pip install -r req.txt Mujoco 200 license Main Files main.

Brennan Gebotys 1 Oct 10, 2022
NNR conformation conditional and global probabilities estimation and analysis in peptides or proteins fragments

NNR and global probabilities estimation and analysis in peptides or protein fragments This module calculates global and NNR conformation dependent pro

0 Jul 15, 2021
Code release for "Transferable Semantic Augmentation for Domain Adaptation" (CVPR 2021)

Transferable Semantic Augmentation for Domain Adaptation Code release for "Transferable Semantic Augmentation for Domain Adaptation" (CVPR 2021) Paper

66 Dec 16, 2022
T2F: text to face generation using Deep Learning

⭐ [NEW] ⭐ T2F - 2.0 Teaser (coming soon ...) Please note that all the faces in the above samples are generated ones. The T2F 2.0 will be using MSG-GAN

Animesh Karnewar 533 Dec 22, 2022
UnFlow: Unsupervised Learning of Optical Flow with a Bidirectional Census Loss

UnFlow: Unsupervised Learning of Optical Flow with a Bidirectional Census Loss This repository contains the TensorFlow implementation of the paper UnF

Simon Meister 270 Nov 06, 2022
Bringing sanity to world of messed-up data

Sanitize sanitize is a Python module for making sure various things (e.g. HTML) are safe to use. It was originally written by Mark Pilgrim and is dist

Alireza Savand 63 Oct 26, 2021
Official code repository for ICCV 2021 paper: Gravity-Aware Monocular 3D Human Object Reconstruction

GraviCap Official code repository for ICCV 2021 paper: Gravity-Aware Monocular 3D Human Object Reconstruction. Gravity-Aware Monocular 3D Human-Object

Rishabh Dabral 15 Dec 09, 2022
Python3 Implementation of (Subspace Constrained) Mean Shift Algorithm in Euclidean and Directional Product Spaces

(Subspace Constrained) Mean Shift Algorithms in Euclidean and/or Directional Product Spaces This repository contains Python3 code for the mean shift a

Yikun Zhang 0 Oct 19, 2021
Picasso: A CUDA-based Library for Deep Learning over 3D Meshes

The Picasso Library is intended for complex real-world applications with large-scale surfaces, while it also performs impressively on the small-scale applications over synthetic shape manifolds. We h

97 Dec 01, 2022
PyTorch implementation of "Representing Shape Collections with Alignment-Aware Linear Models" paper.

deep-linear-shapes PyTorch implementation of "Representing Shape Collections with Alignment-Aware Linear Models" paper. If you find this code useful i

Romain Loiseau 27 Sep 24, 2022
STEM: An approach to Multi-source Domain Adaptation with Guarantees

STEM: An approach to Multi-source Domain Adaptation with Guarantees Introduction This is the official implementation of ``STEM: An approach to Multi-s

5 Dec 19, 2022
Implementation of E(n)-Transformer, which extends the ideas of Welling's E(n)-Equivariant Graph Neural Network to attention

E(n)-Equivariant Transformer (wip) Implementation of E(n)-Equivariant Transformer, which extends the ideas from Welling's E(n)-Equivariant G

Phil Wang 132 Jan 02, 2023