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1. WO2020203657 - INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM

Publication Number WO/2020/203657
Publication Date 08.10.2020
International Application No. PCT/JP2020/013699
International Filing Date 26.03.2020
IPC
G01C 21/28 2006.01
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26specially adapted for navigation in a road network
28with correlation of data from several navigational instruments
B60R 1/00 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
1Optical viewing arrangements
G01S 7/40 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/, G01S15/, G01S17/127
02of systems according to group G01S13/58
40Means for monitoring or calibrating
G01S 7/497 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
7Details of systems according to groups G01S13/, G01S15/, G01S17/127
48of systems according to group G01S17/58
497Means for monitoring or calibrating
G01S 13/86 2006.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
13Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
86Combinations of radar systems with non-radar systems, e.g. sonar, direction finder
G01S 17/86 2020.01
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
17Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
86Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
Applicants
  • ソニー株式会社 SONY CORPORATION [JP]/[JP]
Inventors
  • 平石 一貴 HIRAISHI, Kazuki
Agents
  • 特許業務法人酒井国際特許事務所 SAKAI INTERNATIONAL PATENT OFFICE
Priority Data
2019-07228004.04.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
(FR) DISPOSITIF DE TRAITEMENT D'INFORMATIONS, PROCÉDÉ DE TRAITEMENT D'INFORMATIONS ET PROGRAMME DE TRAITEMENT D'INFORMATIONS
(JA) 情報処理装置、情報処理方法、及び情報処理プログラム
Abstract
(EN)
An information processing device (100) is provided with a calibration executing unit (195) for performing calibration between two or more sensors which are mounted in mutually different positions and which have visual field regions of which at least a portion overlaps. The calibration executing unit (195) performs calibration between the sensors if, in the region in which the fields of view of the two or more sensors overlap, it is possible to acquire a feature point with which it is possible to perform calibration corresponding to each of the two or more sensors.
(FR)
L'invention concerne un dispositif de traitement d'informations (100) pourvu d'une unité d'exécution d'étalonnage (195) permettant d'effectuer un étalonnage entre au moins deux capteurs montés dans des positions mutuellement différentes et comportant des régions de champ visuel dont au moins une partie présente un chevauchement. L'unité d'exécution d'étalonnage (195) effectue un étalonnage entre les capteurs si, dans la région dans laquelle se chevauchent les champs de vision desdits capteurs, il est possible d'acquérir un point caractéristique grâce auquel un étalonnage correspondant à chacun desdits capteurs peut être réalisé.
(JA)
情報処理装置(100)は、それぞれ異なる位置に取り付けられ、視野領域の少なくとも一部が重複する2以上のセンサ間のキャリブレーションを実行するキャリブレーション実行部(195)を備える。キャリブレーション実行部(195)は、2以上のセンサの視野が重複する領域において、2以上のセンサそれぞれに応じたキャリブレーションを実行可能な特徴点を取得可能な場合に、センサ間のキャリブレーションを実行する。
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