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Document Navigability: A Need for Print-Impaired
Computer Vision and Pattern Recognition · Submitted 21 Jun 2022
abstract compiled · 2026-09-23 · no language-model review
The authors' main claim We apply our technique to citations in scientific documents and find it works well both on born-digital as well as scanned documents.
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The abstract, sentence by sentence
Printed documents continue to be a challenge for blind, low-vision, and other print-disabled (BLV) individuals. In this paper, we focus on the specific problem of (in-)accessibility of internal references to citations, footnotes, figures, tables and equations. While sighted users can flip to the referenced content and flip back in seconds, linear audio narration that BLV individuals rely on makes following these references extremely hard. We propose a vision based technique to locate the referenced content and extract metadata needed to (in subsequent work) inline a content summary into the audio narration. We apply our technique to citations in scientific documents and find it works well both on born-digital as well as scanned documents.
background contribution method result interpretation main claim
| # | sentence | role | the authors' own work | states the main conclusion | strength |
|---|---|---|---|---|---|
| s0 | Printed documents continue to be a challenge for blind, low-vision, and other print-disabled (BLV) individuals. | background 1.00 | 0.05 | 0.03 | asserted 1.00 |
| s1 | In this paper, we focus on the specific problem of (in-)accessibility of internal references to citations, footnotes, figures, tables and equations. | contribution 0.54 | 0.38 | 0.04 | asserted 0.84 |
| s2 | While sighted users can flip to the referenced content and flip back in seconds, linear audio narration that BLV individuals rely on makes following these references extremely hard. | background 0.90 | 0.06 | 0.04 | asserted 1.00 |
| s3 | We propose a vision based technique to locate the referenced content and extract metadata needed to (in subsequent work) inline a content summary into the audio narration. | method 0.51 | 0.73 | 0.12 | asserted 0.95 |
| s4 | We apply our technique to citations in scientific documents and find it works well both on born-digital as well as scanned documents. | result 0.99 | 0.97 | 0.59 | asserted 1.00 |
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The paper
Original abstract
Printed documents continue to be a challenge for blind, low-vision, and other print-disabled (BLV) individuals. In this paper, we focus on the specific problem of (in-)accessibility of internal references to citations, footnotes, figures, tables and equations. While sighted users can flip to the referenced content and flip back in seconds, linear audio narration that BLV individuals rely on makes following these references extremely hard. We propose a vision based technique to locate the referenced content and extract metadata needed to (in subsequent work) inline a content summary into the audio narration. We apply our technique to citations in scientific documents and find it works well both on born-digital as well as scanned documents.
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