Image Processing Apparatus Cloud Function Update Detection
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Solution Overview
Problem
Cloud image processing is not always optimal due to communication issues, time requirements, and the need for efficient utilization of external image processing functions, especially when dealing with large volumes of RAW image data.
Innovation Solution
An image processing apparatus with a communication unit, an image processing unit, and a control unit that transmits requests for image processing to an external apparatus and determines whether to retransmit based on updated functions or communication states, allowing for efficient utilization of external image processing capabilities.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If cloud image development is used to process a large number of RAW image data, then image quality can be improved, but processing time becomes excessively long
Solution Approach 1:
The patent segments the image data processing by dividing RAW image data into thumbnail data (low resolution) and full-resolution data. Thumbnails are processed quickly via cloud service to determine selection criteria, while only selected full-resolution images undergo time-consuming cloud processing, thus reducing overall processing time while maintaining quality for important images.
Solution Approach 2:
The patent performs preliminary processing by generating and processing thumbnail versions of images before processing the full-resolution images. This preliminary action allows the system to pre-determine which images warrant cloud processing based on thumbnail analysis, avoiding the time cost of processing all full-resolution images through the cloud service.
2Adaptability or versatility
If cloud image development is used, then advanced image processing functions can be utilized, but communication requirements increase system complexity
Solution Approach 1:
The patent implements a dynamic system that automatically switches between cloud-based image development and local image development based on communication status. When communication is available, cloud processing is used for advanced functions; when communication is unavailable or unreliable, the system seamlessly transitions to local processing, adapting to changing conditions without requiring complex user configuration.
Solution Approach 2:
The patent enables the terminal device to perform self-service image processing by incorporating local image development capabilities. When cloud services are unavailable, the terminal device autonomously processes images locally without requiring external assistance, maintaining basic functionality and reducing dependence on complex communication infrastructure.
3Productivity
If cloud image development is used for all RAW image data, then comprehensive processing can be achieved, but communication resources are wasted when functions are already available locally
Solution Approach 1:
The patent implements a feedback mechanism where the terminal device checks whether the cloud service has updated image development functions before initiating cloud processing. The device receives feedback about available cloud functions and compares them with local capabilities, only transmitting images to the cloud when advanced functions are actually needed, thus avoiding unnecessary communication resource consumption.
Solution Approach 2:
The patent changes the processing parameter by dynamically selecting between cloud-based and local-based image development modes. The system monitors communication status and cloud service updates, adjusting the processing location parameter to optimize resource usage - using cloud processing only when it provides added value through updated functions, otherwise using local processing to conserve communication resources.
Data Source
AI summary
An image processing apparatus comprises a communication unit configured to communicate with an external apparatus, an image processing unit configured to perform first image processing on first image data, and a control unit configured to transmit a request for executing second image processing which is different from the first image processing on the first image data to the external apparatus via the communication unit, and receive second image data on which the second image processing has been executed from the external apparatus via the communication unit. In response that a function of the second image processing executable in the external apparatus is updated, the control unit determines whether to transmit a request again for executing the second image processing to the external apparatus.