Customized Handwriting Zones for Form Interpretation
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Solution Overview
Problem
Existing methods for interpreting handwritten entries on forms are unreliable, especially when letters merge or are in script, due to poor performance and high computational expense of character segmentation algorithms, and standardized forms do not accommodate varying user handwriting styles, leading to uncomfortable writing experiences.
Innovation Solution
A method and apparatus that analyze a user's handwriting samples to customize handwriting zones based on measured dimensions, such as character height, width, spacing, and slope, to create forms with tailored areas for each user, improving interpretation and comfort.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If character segmentation algorithms are used to interpret handwriting, then interpretation capability is improved, but computational cost and complexity increase significantly
Solution Approach 1:
The form is divided into predefined zones with clear boundaries that segment the handwriting area from the rest of the form. This physical segmentation eliminates the need for complex character segmentation algorithms by providing natural boundaries that make handwriting interpretation straightforward.
Solution Approach 2:
The handwriting zones are predefined and prepared in advance with appropriate spacing and boundaries before the user writes. This preliminary structuring of the form creates ready-to-use segmentation that eliminates the need for post-processing character segmentation algorithms.
2Ease of manufacture
If standardized form areas are used for handwriting, then form standardization is improved, but accommodation of varying handwriting styles deteriorates
Solution Approach 1:
Different zones on the form can have different dimensions and properties tailored to specific handwriting requirements. Each zone can be optimized locally for its intended purpose while maintaining overall form standardization through consistent boundary definitions and spacing rules.
Solution Approach 2:
The form template system allows dynamic adjustment of zone dimensions and spacing based on the specific form type and intended handwriting requirements. This enables the same standardized framework to adapt to varying handwriting styles and form purposes.
3Device complexity
If fixed-size handwriting zones are used, then form simplicity is improved, but user comfort and handwriting quality deteriorate
Solution Approach 1:
The dimensions, spacing, and positioning parameters of handwriting zones can be adjusted based on user preferences, handwriting style analysis, or form requirements. This allows optimization of zone parameters to improve user comfort while maintaining the simplicity of the fixed-zone structure.
Data Source
AI summary
A method, non-transitory computer readable medium, and apparatus for providing a customized handwriting zone are disclosed. For example, the method receives a handwriting sample for a user, measures dimensions of the handwriting sample for the user, generates one or more handwriting zones that are sized in accordance with the dimensions of the handwriting sample of the user, receives a request to generate a form for the user and provides the form that includes the one or more handwriting zones that are customized in accordance with the dimensions of the handwriting sample of the user.