Processing

Please wait...

Settings

Settings

Goto Application

1. WO2006052804 - OBJECT DETECTION UTILIZING A ROTATED VERSION OF AN IMAGE

Publication Number WO/2006/052804
Publication Date 18.05.2006
International Application No. PCT/US2005/040131
International Filing Date 04.11.2005
IPC
G06K 9/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
CPC
G06T 3/60
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
3Geometric image transformation in the plane of the image
60Rotation of a whole image or part thereof
G06T 7/40
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
7Image analysis
40Analysis of texture
G06V 10/40
G06V 10/7515
Applicants
  • HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. [US]/[US] (AllExceptUS)
  • LUO, Huitao [CN]/[US] (UsOnly)
Inventors
  • LUO, Huitao
Agents
  • HEMINGER, Susan E,
Priority Data
10/981,48605.11.2004US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) OBJECT DETECTION UTILIZING A ROTATED VERSION OF AN IMAGE
(FR) DETECTION D'OBJET UTILISANT UNE VERSION TOURNEE D'UNE IMAGE
Abstract
(EN) A method (200, 300, 400) for detecting a predetermined object in an image includes detecting (212, 314, 414) a potential predetermined object in the image. In the method, at least one portion of the image is rotated (214, 318, 422) and it is determined (216, 320, 424) as to whether the potential predetermined object is detected in the rotated at least one portion of the image. Moreover, it is determined (218, 326, 430) whether the potential predetermined object is an accurate detection of the predetermined object in response to a determination of whether the potential predetermined object is detected in the rotated at least one portion of the image.
(FR) Un procédé (200, 300, 400) pour détecter un objet défini dans une image par détection (212, 314, 414) d'un objet potentiel défini dans l'image. A cet effet, on fait tourner (214, 318, 422) une partie au moins de l'image, et on vérifie (216, 320, 424) si le objet potentiel défini est détecté dans la partie d'image considérée. En outre, on vérifie (218, 326, 430) si cet objet potentiel défini est une détection de l'objet considéré en réponse à la vérification d'éventuelle détection de l'objet potentiel défini dans la partie tournée considérée de l'image.
Latest bibliographic data on file with the International Bureau