Samsung electronics co., ltd. (20240107176). PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION simplified abstract
Contents
- 1 PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION
Organization Name
Inventor(s)
Jungkweon Bae of Suwon-si (KR)
Changmin Keum of Suwon-si (KR)
Junghyun Byun of Suwon-si (KR)
Seokjae Chung of Suwon-si (KR)
PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240107176 titled 'PROJECTING DEVICE AND METHOD FOR RECOGNIZING OBJECT WITH IMAGE PROJECTION
Simplified Explanation
The patent application describes a projecting device that includes a light source, projection lens, camera, light blocker, and processors to control the device's functions.
- Light source outputs image light
- Projection lens projects image light externally
- Camera photographs object between camera and projection surface
- Light blocker blocks image light during blocking period
- Processor obtains illuminance information, sets blocking and photographing periods, and controls light blocker and camera
Potential Applications
This technology could be used in various industries such as:
- Photography
- Surveillance
- Augmented reality
Problems Solved
This technology solves the following problems:
- Ensures optimal lighting conditions for object photography
- Prevents interference from external light sources
- Improves image quality and accuracy
Benefits
The benefits of this technology include:
- Enhanced image quality
- Precise object photography
- Improved control over lighting conditions
Potential Commercial Applications
The potential commercial applications of this technology include:
- Photography studios
- Security systems
- Medical imaging devices
Possible Prior Art
One possible prior art for this technology could be the use of light blockers in photography studios to control lighting conditions during photo shoots.
Unanswered Questions
1. How does the device determine the optimal blocking and photographing periods based on illuminance information? 2. Can the device adapt to changing lighting conditions in real-time to adjust the blocking and photographing periods accordingly?
Original Abstract Submitted
a projecting device includes a light source configured to output an image light; a projection lens configured to externally project the image light; a camera configured to photograph an object positioned between the camera and an external projection surface of the image light that is projected; a light blocker configured to block the image light output by the light source during a blocking period; and at least one processor configured to: obtain illuminance information regarding illuminance of the external projection surface, set the blocking period during which the image light output by the light source is blocked, based on the illuminance information, set a photographing period within the blocking period, control the light blocker to block the image light output by the light source during the blocking period, and control the camera to photograph the object during the photographing period.
