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1. (WO2006123822) SIGNAL PROCESSOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/123822    International Application No.:    PCT/JP2006/310174
Publication Date: 23.11.2006 International Filing Date: 22.05.2006
IPC:
G06T 1/20 (2006.01), G06F 15/80 (2006.01)
Applicants: SONY CORPORATION [JP/JP]; 7-35, Kitashinagawa 6-chome, Shinagawa-ku, Tokyo 1410001 (JP) (For All Designated States Except US).
YAMAGUCHI, Yuji [JP/JP]; (JP) (For US Only).
IMAI, Masatoshi [JP/JP]; (JP) (For US Only).
NODA, Toshiharu [JP/JP]; (JP) (For US Only).
ASARI, Naosuke [JP/JP]; (JP) (For US Only).
MITSUNAGA, Tomoo [JP/JP]; (JP) (For US Only).
OHKI, Mitsuharu [JP/JP]; (JP) (For US Only).
ITO, Kazumasa [JP/JP]; (JP) (For US Only).
NAGANO, Hidetoshi [JP/JP]; (JP) (For US Only).
ARAKAWA, Sumito [JP/JP]; (JP) (For US Only).
ITO, Kei [JP/JP]; (JP) (For US Only)
Inventors: YAMAGUCHI, Yuji; (JP).
IMAI, Masatoshi; (JP).
NODA, Toshiharu; (JP).
ASARI, Naosuke; (JP).
MITSUNAGA, Tomoo; (JP).
OHKI, Mitsuharu; (JP).
ITO, Kazumasa; (JP).
NAGANO, Hidetoshi; (JP).
ARAKAWA, Sumito; (JP).
ITO, Kei; (JP)
Agent: SATOH, Takahisa; Sohshin International Patent Office, 4-2, Yanagibashi 2-chome, Taito-ku, Tokyo 1110052 (JP)
Priority Data:
2005-148301 20.05.2005 JP
Title (EN) SIGNAL PROCESSOR
(FR) TRAITEMENT DE SIGNAL
(JA) 信号処理装置
Abstract: front page image
(EN)A signal processor by which processing performance in a process involving an access to a storage means can be improved. Stream control units (SCU) (203_0 to 3) access an external memory system or local memories (204_0 to 3) for data, in accordance with a thread by control from a host processor. Processor unit (PU) arrays (202_0 to 202_3) perform image processing by a thread other than that for the SCU (203_0 to 3).
(FR)La présente invention concerne un traitement de signal qui permet d’améliorer la performance de traitement dans les processus impliquant l’accès à des dispositifs de stockage. Les unités de commande du flux (SCU) (203_0 à 203_3) accèdent à un système externe de mémoire ou aux mémoires locales (204_0 à 204_3) pour les données, via un canal commandé par le processeur hôte. Les ensembles d’unité de traitement (PU) (202_0 à 202_3) réalisent le traitement de l’image via un canal distinct de celui destiné au SCU (203_0 à 203_3).
(JA)記憶手段へのアクセスを伴う処理において処理能力を高めることができる信号処理装置を提供する。ストリーム制御ユニット(SCU)203_0~3は、ホストプロセッサからの制御によるスレッドに従って、外部メモリシステムあるいはローカルメモリ204_0~3にデータのアクセスを行う。プロセッサユニット(PU)アレイ202_0~202_3は、SCU203_0~3のスレッドとは別のスレッドで画像処理を行う。
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)