Choice Iterator only shows one choice for each character

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Jochen Naumann

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Jul 1, 2019, 5:15:09 AM7/1/19
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Hi, I am using the official api example for iterating over the choices for characters and getting their confidence levels.

However if I run the program, the iterator only delivers one choice and its confidence level. What I need is to get the second best, third best choice and so on. Can somebody explain this behaviour of the choice iterator or has another solution?

symbol 0, conf: 97.898155       - 0 conf: 97.898155
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symbol 7, conf: 97.928169       - 7 conf: 97.928169
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symbol 2, conf: 99.513145       - 2 conf: 99.513145
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symbol 0, conf: 99.550995       - 0 conf: 99.550995
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symbol 2, conf: 99.348244       - 2 conf: 99.348244
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symbol 0, conf: 99.567184       - 0 conf: 99.567184
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symbol 6, conf: 92.867050       - 6 conf: 92.867050
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symbol 7, conf: 98.315720       - 7 conf: 98.315720
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symbol -, conf: 98.711716       - - conf: 98.711716
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symbol 0, conf: 98.780563       - 0 conf: 98.780563
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symbol 1, conf: 95.821373       - 1 conf: 95.821373
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symbol R, conf: 92.588943       - R conf: 92.588943
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Shree Devi Kumar

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Jul 1, 2019, 5:55:02 AM7/1/19
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Jochen Naumann

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Jul 1, 2019, 6:21:15 AM7/1/19
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Thanks, this seems to be what I need. But how do I set this lstm_choice_mode with the api?


Am Montag, 1. Juli 2019 11:55:02 UTC+2 schrieb shree:
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shree

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Jul 4, 2019, 5:39:37 AM7/4/19
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Zdenko Podobny

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Jul 5, 2019, 6:12:13 AM7/5/19
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št 4. 7. 2019 o 11:39 shree <shree...@gmail.com> napísal(a):
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Shree Devi Kumar

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Jul 5, 2019, 6:56:04 AM7/5/19
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Thanks!

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Sathyanarayana Gorla

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May 6, 2020, 5:56:04 AM5/6/20
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1. I would like to know how HOCR algorithm works and give confidence scores for each character
2. Can I change any thing in HOCR, to improve performance
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