公开(公告)号：US20180357834A1

公开(公告)日：2018-12-13

申请号：US16053135

申请日：2018-08-02

Applicant: INTEL CORPORATION

Inventor： Amit Bleiweiss ,  Chen Paz ,  Ofir Levy ,  Itamar Ben-Ari ,  Yaron Yanai

IPC: G06T19/20 ,  G06T3/40 ,  G06T17/00 ,  G06F17/50 ,  G06K9/00 ,  G06N99/00 ,  G06T3/20 ,  G06T3/60 ,  G06T15/00 ,  G06T15/20 ,  G06T15/50

Abstract: Techniques are provided for generation of synthetic 3-dimensional object image variations for training of recognition systems. An example system may include an image synthesizing circuit configured to synthesize a 3D image of the object (including color and depth image pairs) based on a 3D model. The system may also include a background scene generator circuit configured to generate a background for each of the rendered image variations. The system may further include an image pose adjustment circuit configured to adjust the orientation and translation of the object for each of the variations. The system may further include an illumination and visual effect adjustment circuit configured to adjust illumination of the object and the background for each of the variations, and to further adjust visual effects of the object and the background for each of the variations based on application of simulated camera parameters.

公开(公告)号：US10769862B2

公开(公告)日：2020-09-08

申请号：US16053135

申请日：2018-08-02

Applicant: INTEL CORPORATION

Inventor： Amit Bleiweiss ,  Chen Paz ,  Ofir Levy ,  Itamar Ben-Ari ,  Yaron Yanai

IPC: G06T15/00 ,  G06T19/20 ,  G06N20/00 ,  G06K9/00 ,  G06F30/00 ,  G06T3/20 ,  G06T3/40 ,  G06T3/60 ,  G06T15/20 ,  G06T15/50 ,  G06T17/00

Abstract: Techniques are provided for generation of synthetic 3-dimensional object image variations for training of recognition systems. An example system may include an image synthesizing circuit configured to synthesize a 3D image of the object (including color and depth image pairs) based on a 3D model. The system may also include a background scene generator circuit configured to generate a background for each of the rendered image variations. The system may further include an image pose adjustment circuit configured to adjust the orientation and translation of the object for each of the variations. The system may further include an illumination and visual effect adjustment circuit configured to adjust illumination of the object and the background for each of the variations, and to further adjust visual effects of the object and the background for each of the variations based on application of simulated camera parameters.

公开(公告)号：US20170169620A1

公开(公告)日：2017-06-15

申请号：US14969563

申请日：2015-12-15

Applicant: INTEL CORPORATION

Inventor： Amit Bleiweiss ,  Chen Paz ,  Ofir Levy ,  Itamar Ben-Ari ,  Yaron Yanai

IPC: G06T19/20 ,  G06T3/40 ,  G06T3/60 ,  G06F17/50 ,  G06T15/50 ,  G06T17/00 ,  G06N99/00 ,  G06T15/20 ,  G06T3/20

CPC classification number: G06T19/20 ,  G06F17/50 ,  G06K9/00201 ,  G06K2209/40 ,  G06N99/005 ,  G06T3/20 ,  G06T3/40 ,  G06T3/60 ,  G06T15/00 ,  G06T15/20 ,  G06T15/50 ,  G06T17/00

Abstract: Techniques are provided for generation of synthetic 3-dimensional object image variations for training of recognition systems. An example system may include an image synthesizing circuit configured to synthesize a 3D image of the object (including color and depth image pairs) based on a 3D model. The system may also include a background scene generator circuit configured to generate a background for each of the rendered image variations. The system may further include an image pose adjustment circuit configured to adjust the orientation and translation of the object for each of the variations. The system may further include an illumination and visual effect adjustment circuit configured to adjust illumination of the object and the background for each of the variations, and to further adjust visual effects of the object and the background for each of the variations based on application of simulated camera parameters.

公开(公告)号：US20210056768A1

公开(公告)日：2021-02-25

申请号：US17012881

申请日：2020-09-04

Applicant: INTEL CORPORATION

Inventor： Amit Bleiweiss ,  Chen Paz ,  Ofir Levy ,  Itamar Ben-Ari ,  Yaron Yanai

IPC: G06T19/20 ,  G06N20/00 ,  G06K9/00 ,  G06T15/00 ,  G06F30/00 ,  G06T3/20 ,  G06T3/40 ,  G06T3/60 ,  G06T15/20 ,  G06T15/50 ,  G06T17/00

Abstract: Techniques are provided for generation of synthetic 3-dimensional object image variations for training of recognition systems. An example system may include an image synthesizing circuit configured to synthesize a 3D image of the object (including color and depth image pairs) based on a 3D model. The system may also include a background scene generator circuit configured to generate a background for each of the rendered image variations. The system may further include an image pose adjustment circuit configured to adjust the orientation and translation of the object for each of the variations. The system may further include an illumination and visual effect adjustment circuit configured to adjust illumination of the object and the background for each of the variations, and to further adjust visual effects of the object and the background for each of the variations based on application of simulated camera parameters.

公开(公告)号：US10068385B2

公开(公告)日：2018-09-04

申请号：US14969563

申请日：2015-12-15

Applicant: INTEL CORPORATION

Inventor： Amit Bleiweiss ,  Chen Paz ,  Ofir Levy ,  Itamar Ben-Ari ,  Yaron Yanai

IPC: G06T15/50 ,  G06T19/20 ,  G06F17/50 ,  G06N99/00 ,  G06T3/20 ,  G06T3/40 ,  G06T3/60 ,  G06T15/20 ,  G06T17/00 ,  G06K9/00 ,  G06T15/00

Abstract: Techniques are provided for generation of synthetic 3-dimensional object image variations for training of recognition systems. An example system may include an image synthesizing circuit configured to synthesize a 3D image of the object (including color and depth image pairs) based on a 3D model. The system may also include a background scene generator circuit configured to generate a background for each of the rendered image variations. The system may further include an image pose adjustment circuit configured to adjust the orientation and translation of the object for each of the variations. The system may further include an illumination and visual effect adjustment circuit configured to adjust illumination of the object and the background for each of the variations, and to further adjust visual effects of the object and the background for each of the variations based on application of simulated camera parameters.