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1. (WO2017037834) INFORMATION PROCESSING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/037834 International Application No.: PCT/JP2015/074685
Publication Date: 09.03.2017 International Filing Date: 31.08.2015
IPC:
G01S 7/487 (2006.01) ,G01S 17/89 (2006.01)
G PHYSICS
01
MEASURING; TESTING
S
RADIO 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
7
Details of systems according to groups G01S13/, G01S15/, G01S17/127
48
of systems according to group G01S17/58
483
Details of pulse systems
486
Receivers
487
Extracting wanted echo signals
G PHYSICS
01
MEASURING; TESTING
S
RADIO 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
17
Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
88
Lidar systems, specially adapted for specific applications
89
for mapping or imaging
Applicants:
パイオニア株式会社 PIONEER CORPORATION [JP/JP]; 東京都文京区本駒込二丁目28番8号 28-8, Honkomagome 2-chome, Bunkyo-ku, Tokyo 1130021, JP
Inventors:
阿部 義徳 ABE, Yoshinori; JP
北野 和俊 KITANO, Kazutoshi; JP
Agent:
中村 聡延 NAKAMURA, Toshinobu; JP
Priority Data:
Title (EN) INFORMATION PROCESSING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
(FR) DISPOSITIF DE TRAITEMENT D'INFORMATIONS, PROCÉDÉ DE COMMANDE, PROGRAMME ET SUPPORT DE STOCKAGE
(JA) 情報処理装置、制御方法、プログラム及び記憶媒体
Abstract:
(EN) A lidar unit 100 generates a polar-coordinate-space frame Fp from a segment signal Sseg of segments prior to conversion to point group information. The lidar unit 100 then generates an averaged frame Fa in which the polar-coordinate-space frame Fp is averaged along a temporal direction, and causes a display 4 to display an orthogonal-coordinate-space frame Fo in whcih the averaged frame Fa is coordinate-converted to an orthogonal-coordinate space.
(FR) L'invention concerne une unité lidar (100) qui génère une trame d'espace à coordonnées polaires Fp à partir d'un signal de segment Sseg de segments avant la conversion en des informations de groupe de points. L'unité lidar (100) génère ensuite une moyenne de trame Fa dans laquelle la moyenne de la trame d'espace à coordonnées polaires Fp est calculée le long d'une direction temporelle, et amène un afficheur (4) à afficher une trame d'espace à coordonnées orthogonales Fo dans laquelle les coordonnées de la moyenne de trame Fa sont converties dans un espace à coordonnées orthogonales.
(JA) ライダユニット100は、点群情報に変換する前の各セグメントのセグメント信号Ssegから極座標空間フレームFpを生成する。そして、ライダユニット100は、時間方向に極座標空間フレームFpを平均化した平均化フレームFaを生成し、当該平均化フレームFaを直座標空間に座標変換した直交座標空間フレームFoを、ディスプレイ4に表示させる。
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)