Multi-Capturer Image Device for Depth and Panoramic Generation

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Solution Overview

Problem

There is a challenge in simultaneously implementing virtual reality (VR), augmented reality (AR), and biometric face recognition on portable devices, as these technologies are not standard applications and require efficient integration of depth information and panoramic imaging.

Innovation Solution

An image device and system that utilize at least two image capturers and a transmission circuit to capture and process first and second images, enabling the generation of depth information and panoramic images or videos, which can be used for VR/AR applications and face recognition.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple image capturers are used to capture both depth information and panoramic images, then the functionality for VR/AR and face recognition is improved, but the device complexity increases

Engineering Contradiction:
ImprovefunctionalityVSAvoiddevice complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The first image capturer is designed to perform multiple functions: capturing first images for depth information generation and capturing second images for panoramic image generation. This multi-functional design allows a single device to support both VR/AR applications and face recognition operations, resolving the contradiction between versatility and device complexity

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The patent combines the depth capture function and panoramic capture function into a single first image capturer, merging two separate imaging systems into one unified device. This reduces the overall number of components needed while maintaining both functionalities

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If multiple image capturers are used to capture depth information and panoramic images, then the application capability is improved, but the ease of operation deteriorates

Engineering Contradiction:
Improveapplication capabilityVSAvoidease of operation
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The image processing device automatically performs the complex task of receiving images from the first image capturer, generating depth information, generating panoramic images, and transmitting them to the portable device. This self-service automation eliminates the need for manual configuration or complex user operations, maintaining ease of operation despite the enhanced application capability

Inventive Principle:
Principle #25Self-service

3Productivity

If the first image capturer transmits both first images and second images to the image processor, then the data transmission efficiency is improved, but the loss of information increases

Engineering Contradiction:
Improvedata transmission efficiencyVSAvoidinformation loss
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The first image capturer captures distinct first images and second images that are processed separately into depth information and panoramic images respectively. This segmentation of image types ensures that different data streams are handled independently, preventing information loss while maintaining efficient transmission through a single device

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11102401B2Image device corresponding to depth information/panoramic image and related image system thereof
Publication Date: 2021.08.24 EYS3D MICROELECTRONICS CO
  • US11102401B2 patent drawing
  • US11102401B2 patent drawing
  • US11102401B2 patent drawing

AI summary

An image device corresponding to depth information/panoramic image includes at least two image capturers. A first image capturer and a second image capturer of the at least two image capturers are used for capturing a plurality of first images and a plurality of second images, respectively. The first image capturer transmits the plurality of first images to an image processor, the second image capturer transmits the plurality of second images to the image processor, and the image processor generates depth information according to the plurality of first images, and generates panoramic images or panoramic videos according to the plurality of second images.