mirror of
https://github.com/tesseract-ocr/tesseract.git
synced 2024-12-12 15:39:04 +08:00
54 lines
1.7 KiB
Bash
Executable File
54 lines
1.7 KiB
Bash
Executable File
#!/bin/bash
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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if [ $# -ne 1 ]
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then
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echo "Usage:$0 scantype"
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echo "UNLV data comes in several scan types:"
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echo "3B=300 dpi binary"
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echo "3A=adaptive thresholded 300 dpi"
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echo "3G=300 dpi grey"
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echo "4B=400dpi binary"
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echo "2B=200dpi binary"
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echo "For now we only use 3B"
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exit 1
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fi
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ext=$1
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#There are several test sets without meaningful names, so rename
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#them with something a bit more meaningful.
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#Each s is oldname/newname
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for s in 3/doe3 B/bus M/mag N/news L/legal R/rep S/spn Z/zset
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do
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old=${s%/*}
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#if this set was downloaded then process it.
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if [ -r "$old/PAGES" ]
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then
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new=${s#*/}.$ext
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mkdir -p "$new"
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echo "Set $old -> $new"
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#The pages file had - instead of _ so fix it and add the extension.
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for page in $(cat $old/PAGES)
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do
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echo "${page%-*}_${page#*-}.$ext"
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done >"$new/pages"
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for f in $(cat "$new/pages")
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do
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#Put a tif extension on the tif files.
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cp "$old/${old}_B/$f" "$new/$f.tif"
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#Put a uzn extension on the zone files.
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cp "$old/${old}_B/${f}Z" "$new/$f.uzn"
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#Cat all the truth files together and put into a single txt file.
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cat "$old/${old}_GT/${f%.$ext}".Z* >"$new/$f.txt"
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done
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fi
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done
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