公开(公告)号：US20240071029A1

公开(公告)日：2024-02-29

申请号：US18272290

申请日：2022-01-24

Applicant: CARNEGIE MELLON UNIVERSITY

Inventor： Chenchen ZHU ,  Marios Savvides ,  Zhiqiang Shen ,  Fangyi Chen

IPC: G06V10/25 ,  G06V10/44 ,  G06V10/74 ,  G06V10/764

CPC classification number: G06V10/25 ,  G06V10/44 ,  G06V10/761 ,  G06V10/764 ,  G06V2201/07

Abstract: Disclosed herein is a method of soft anchor-point detection (SAPD), which implements a concise, single-stage anchor-point detector with both faster speed and higher accuracy. Also disclosed is a novel training strategy with two softened optimization techniques: soft-weighted anchor points and soft-selected pyramid levels.

公开(公告)号：US20220083959A1

公开(公告)日：2022-03-17

申请号：US17425293

申请日：2020-04-13

Applicant: CARNEGIE MELLON UNIVERSITY ,  BOSSA NOVA ROBOTICS

Inventor： Sarjoun SKAFF ,  Marios SAVVIDES ,  Chenchen ZHU ,  Fangyi CHEN ,  Han ZHANG ,  Uzair AHMED ,  Sreena NALLAMOTHU

IPC: G06Q10/08 ,  G06V20/52 ,  G06T3/40 ,  G06T7/70 ,  G06T7/60 ,  G06V10/764 ,  H04N7/18 ,  B65G1/137

Abstract: An automated inventory monitoring system includes an image capture module able to create a panoramic image of an aisle of a retail store. Images captured from the all of the store are stitched together to create a panoramic image of the aisle. Product images and label images are isolated from the panoramic image and classified, and a list of product images and label images is provided.