Imaging Apparatus Personalized Object Detection via Position and Trend Analysis
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Solution Overview
Problem
Photo-sharing services fail to suggest image-capturing spots that match a photographer's specific preferences, such as railways or animals, despite providing general popular locations.
Innovation Solution
An imaging apparatus equipped with a GPS and wireless communication, which detects the photographer's position and suggests candidate objects to capture based on image recognition and trend analysis, using a Term Frequency-Inverse Document Frequency (TF-IDF) method to identify desired objects, and displays them on a screen.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If photo-sharing services display popular locations on maps, then viewers can know where images are frequently captured, but photographers with specific preferences cannot find matching image-capturing spots
Solution Approach 1:
The patent applies local quality by transitioning from general popular location information to personalized recommendations tailored to each photographer's specific preferences. The system analyzes individual photographer behaviors and interests to provide customized candidate objects, ensuring that information is locally adapted to each user's needs rather than uniformly distributed.
Solution Approach 2:
The patent implements preliminary action by pre-analyzing photographer preferences, capture histories, and environmental data before a photographer searches for locations. The system proactively generates and stores candidate object information that matches each photographer's profile, so when the photographer queries the system, personalized recommendations are already prepared and immediately available.
2Ease of operation
If the system provides general popular locations, then all photographers can access common spots, but individual photographer preferences and specialized interests are not satisfied
Solution Approach 1:
The patent applies segmentation by dividing the uniform service into two layers: a general layer providing popular locations for all users, and a personalized layer providing customized candidate objects for individual photographers. This segmentation allows the system to maintain ease of operation through general information while simultaneously delivering personalized recommendations that prevent information loss about individual preferences.
Solution Approach 2:
The patent implements dynamics by making the system adaptive and flexible in responding to different photographer needs. The candidate object generation dynamically adjusts based on each photographer's captured image history, stated preferences, and current location, transforming a static general-service model into a dynamic personalized recommendation system.
Data Source
AI summary
An imaging apparatus includes an imaging unit, a position detection unit configured to detect position information of the imaging apparatus, an acquisition unit configured to acquire candidate object information indicating an object which a photographer may desire to capture an image thereof within a search range of position information based on the position information detected by the position detection unit, and a presenting unit configured to present the candidate object information to the photographer.