DATA FOR LEARNING GENERATION DEVICE AND METHOD FOR DATA FOR LEARNING GENERATION AND STORAGE MEDIUM AND OBJECT DETECTION MODEL AND OBJECT DETECTION DEVICE

Title:

DATA FOR LEARNING GENERATION DEVICE AND METHOD FOR DATA FOR LEARNING GENERATION AND STORAGE MEDIUM AND OBJECT DETECTION MODEL AND OBJECT DETECTION DEVICE

Document Type and Number:

Japanese Patent JP2023155529

Kind Code:

A

Abstract:

To provide a data for learning generation device that can efficiently generate data for learning for object detection and semantic segmentation by deep learning.SOLUTION: The data for learning generation device is set for a measurement point group included in data of measurement points at least two times, and sets an approximate curve of time variation of the moving object region in each of a plurality of coordinate axes on the predetermined coordinate system based on the moving object region representing a position and orientation of an assumed moving object, sets a corrected approximate curve aligning the orientation of the moving object region at least two times based on the approximate curves of time variation in multiple coordinate axes directions, sets a moving object interpolation region that includes information on the position and direction of movement on a given coordinate system at times other than at least two times based on the correction approximation curve, labels the information related to the moving object for the moving object region and the moving object interpolation region, and stores the information as data for learning for detecting the moving object.SELECTED DRAWING: Figure 6

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Inventors:

SUN MINGYU
AYDIN ALATAS

Application Number:

JP2022064883A

Publication Date:

October 23, 2023

Filing Date:

April 11, 2022

Export Citation:

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Assignee:

BOSCH GMBH ROBERT

International Classes:

G06N20/00; G06T7/00

Attorney, Agent or Firm:

Reiji Oba
Hajime Takahashi
Go Yashima

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