公开(公告)号：US11733540B2

公开(公告)日：2023-08-22

申请号：US17037712

申请日：2020-09-30

Applicant: Industrial Technology Research Institute

Inventor： Yi-Hsiang Huang ,  Kuan-Ting Chen ,  Shin-Hong Kuo ,  Chien-Ju Lee ,  Hung-Pin Shih ,  Yu-Hsiang Tsai

IPC: G02B30/54 ,  H04N13/393

CPC classification number: G02B30/54 ,  H04N13/393

Abstract: A space three-dimensional imaging apparatus and a space three-dimensional imaging method are provided. The space three-dimensional imaging apparatus includes a transparent display device, a rotation motor and a processor. The transparent display device has at least one display plane. The rotation motor is configured to drive the transparent display device to rotate along an axis. The processor is coupled to the transparent display device and the rotation motor, and configured to retrieve a three-dimensional virtual image, cut multiple cutting images adapted to be displayed at multiple locations of each display plane after a rotation from the three-dimensional virtual image, and calculate a current location of each display plane during the rotation according to the driving of the rotation motor to control the transparent display device to display the cutting image corresponding to the current location on each display plane.

公开(公告)号：US20210096392A1

公开(公告)日：2021-04-01

申请号：US17037712

申请日：2020-09-30

Applicant: Industrial Technology Research Institute

Inventor： Yi-Hsiang Huang ,  Kuan-Ting Chen ,  Shin-Hong Kuo ,  Chien-Ju Lee ,  Hung-Pin Shih ,  Yu-Hsiang Tsai

IPC: G02B30/54 ,  H04N13/393

Abstract: A space three-dimensional imaging apparatus and a space three-dimensional imaging method are provided. The space three-dimensional imaging apparatus includes a transparent display device, a rotation motor and a processor. The transparent display device has at least one display plane. The rotation motor is configured to drive the transparent display device to rotate along an axis. The processor is coupled to the transparent display device and the rotation motor, and configured to retrieve a three-dimensional virtual image, cut multiple cutting images adapted to be displayed at multiple locations of each display plane after a rotation from the three-dimensional virtual image, and calculate a current location of each display plane during the rotation according to the driving of the rotation motor to control the transparent display device to display the cutting image corresponding to the current location on each display plane.

公开(公告)号：US11908158B2

公开(公告)日：2024-02-20

申请号：US17530686

申请日：2021-11-19

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Tzu-Yi Yu ,  Hong-Ming Dai ,  Chun-Yen Huang ,  Yu-Hsuan Su ,  Hung-Pin Shih ,  Ya-Rou Hsu ,  Yu-Hsiang Tsai

IPC: G06F3/01 ,  G06T7/70 ,  H04N23/90

CPC classification number: G06T7/70 ,  G06F3/011 ,  H04N23/90

Abstract: A transparent display system, a control method and a control device thereof are provided. The transparent display system includes an information capturing assembly, a transparent display and a control device. The information capturing assembly is used to obtain at least one detection content. The control device includes a detection unit, a resource allocation unit and a recognition unit. The detection unit is used for detecting at least one user in front of a transparent display and at least one target object behind the transparent display according to the detection content. The resource allocation unit is used to obtain a resource allocation according to a detection result of the detection content. The information capturing assembly obtains at least one recognition content. The recognition unit obtains at least one front side position of the user and at least one back side position of the target object according to the resource allocation.

公开(公告)号：US10955970B2

公开(公告)日：2021-03-23

申请号：US16244110

申请日：2019-01-10

Applicant: Industrial Technology Research Institute ,  Intellectual Property Innovation Corporation

Inventor： Hung-Pin Shih ,  Chien-Ju Lee ,  Heng-Yin Chen

IPC: G06F3/042 ,  G06F3/0488 ,  G06F3/01 ,  G06T7/70 ,  G06T7/50

Abstract: A direction determination system and a direction determination method are provided. The direction determination system includes a display screen, at least one image capturing device and a processing device. The image capturing device is configured to capture image data including a plurality of users. The processing device is coupled to the display screen and the image capturing device to receive the image data, and detects a plurality of characteristics of the plurality of users according to the image data. The processing device performs corresponding pairing on the characteristics to obtain a characteristic group of each of the users. The processing device determines a pointing direction of each of the users toward the display screen according to at least two characteristics of the characteristic group of each of the users.

公开(公告)号：US20200073509A1

公开(公告)日：2020-03-05

申请号：US16244110

申请日：2019-01-10

Applicant: Industrial Technology Research Institute ,  Intellectual Property Innovation Corporation

Inventor： Hung-Pin Shih ,  Chien-Ju Lee ,  Heng-Yin Chen

IPC: G06F3/042 ,  G06T7/70 ,  G06T7/50 ,  G06F3/01 ,  G06F3/0488

Abstract: A direction determination system and a direction determination method are provided. The direction determination system includes a display screen, at least one image capturing device and a processing device. The image capturing device is configured to capture image data including a plurality of users. The processing device is coupled to the display screen and the image capturing device to receive the image data, and detects a plurality of characteristics of the plurality of users according to the image data. The processing device performs corresponding pairing on the characteristics to obtain a characteristic group of each of the users. The processing device determines a pointing direction of each of the users toward the display screen according to at least two characteristics of the characteristic group of each of the users.