Midpoint - Card Centering Tool
AI tool to measure trading card centering and estimate grading scores.
得分
60
用戶評分
3.0
支援免費/試用
不支援
起始價格
--
最近更新
8月 04, 2026
概覽
Midpoint - Card Centering Tool 是什麼？
Midpoint is an AI-powered card centering tool designed to measure trading card centering for major grading companies like PSA, BGS, CGC, and TAG. It analyzes card photos down to the millimeter using machine learning algorithms to detect outer and inner borders, providing instant grade estimates and automated surface analysis to help collectors evaluate if their cards are worth shipping out for professional grading.
主要功能
- Millimeter-precise centering measurement for Left/Right and Top/Bottom ratios
- Instant ML edge detection with manual drag-to-align fine-tuning editor
- Automated AI surface analysis evaluating edges, corners, print, and holo elements
- Slab-ready listing photo creator that crops, straightens, and cleans backgrounds
- Bulk upload capability to drop a folder and measure an entire batch of cards at once
- Multi-grader support offering predicted grade estimates for PSA, BGS, CGC, and TAG
如何使用 Midpoint - Card Centering Tool？
Upload a flat photo of your trading card from your phone or computer. The machine learning model automatically detects the 4 card corners and 4 print-frame corners. If needed, you can manually adjust the edge handles, zoom, or rotate the image to fine-tune the alignment and instantly receive centering ratios and predicted grades.
替代工具
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優點 & 缺點
暫無資料
使用場景
- Pre-screening a stack of trading cards to filter out off-center copies before paying submission fees
- Creating professionally cropped, straightened, and shadow-free listing photos for marketplace sales
用戶評價
3.0
滿分5分
3.0
暫無評價
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