shihaam/recipt-ocr-api
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compare: shihaam:8979b754ddbac600f8e5744ffe96b9923505bc45
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2 changed files with 6 additions and 56 deletions
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15
ocr.sh
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@ -1,20 +1,18 @@
#!/bin/bash #!/bin/bash
INPUT_IMAGE=$1 INPUT_IMAGE=$1
raw_text=$(tesseract $INPUT_IMAGE stdout --psm 6) raw_text=$(tesseract $INPUT_IMAGE stdout)
referece=$(echo "$raw_text" | grep -o 'BLAZ[0-9]*') referece=$(echo "$raw_text" | grep -o 'BLAZ[0-9]*')
to_number=$(echo "$raw_text" | grep -oE '\b9[0-9]{16}\b|\b7[0-9]{12}\b') to_number=$(echo "$raw_text" | grep -oE '\b9[0-9]{16}\b|\b7[0-9]{12}\b')
#date=$(echo "$raw_text" | grep -oE '\b[0-3][0-9]/[0-1][0-9]/[0-9]{4}\b') date=$(echo "$raw_text" | grep -oE '\b[0-3][0-9]/[0-1][0-9]/[0-9]{4}\b')
#time=$(echo "$raw_text" | grep -oE '\b[0-2][0-9]:[0-5][0-9]\b') time=$(echo "$raw_text" | grep -oE '\b[0-2][0-9]:[0-5][0-9]\b')
date=$(echo "$raw_text" | grep -oE '[0-3][0-9]/[0-1][0-9]/[0-9]{4}')
time=$(echo "$raw_text" | grep -oE '[0-2][0-9]:[0-5][0-9]')
currency=$(echo "$raw_text" | grep -oP '(?<=Amount\s)[A-Z]{3}') currency=$(echo "$raw_text" | grep -oP '(?<=Amount\s)[A-Z]{3}')
amount=$(echo "$raw_text" | grep -oP '(?<=Amount\s[A-Z]{3}\s)[0-9]{1,3}(?:,[0-9]{3})*(?:\.[0-9]{2})') amount=$(echo "$raw_text" | grep -oP '(?<=Amount\s[A-Z]{3}\s)[0-9]{1,3}(?:,[0-9]{3})*(?:\.[0-9]{2})')
status=$(echo "$raw_text" | grep -oP '(?<=Status\s)[A-Z]+')
json=$(cat <<EOF json_output=$(cat <<EOF
{ {
"Amount": "$amount", "Amount": "$amount",
"Currency": "$currency", "Currency": "$currency",
@ -32,5 +30,4 @@ json=$(cat <<EOF
EOF EOF
) )
echo $json | jq echo $json_output
echo $raw_text

47
splitv2.sh
View File

@ -1,47 +0,0 @@
#!/bin/bash
IMAGE_PATH=$1
IMAGE_HEIGHT=$(magick identify -format "%h" "$IMAGE_PATH")
IMAGE_WIDTH=$(magick identify -format "%w" "$IMAGE_PATH")
PART_HEIGHT=$((IMAGE_HEIGHT / 15))
# Loop to crop the image into 15 parts and perform OCR
for i in $(seq 0 14); do
OFFSET=$((i * PART_HEIGHT))
OCR_PART=$(magick "$IMAGE_PATH" -crop "${IMAGE_WIDTH}x${PART_HEIGHT}+0+${OFFSET}" - | tesseract - - stdout 2>/dev/null)
OCR_RESULTS="${OCR_RESULTS} ${OCR_PART}"
done
raw_text=$OCR_RESULTS
referece=$(echo "$raw_text" | grep -o 'BLAZ[0-9]*')
to_number=$(echo "$raw_text" | grep -oE '\b9[0-9]{16}\b|\b7[0-9]{12}\b')
#date=$(echo "$raw_text" | grep -oE '\b[0-3][0-9]/[0-1][0-9]/[0-9]{4}\b')
#time=$(echo "$raw_text" | grep -oE '\b[0-2][0-9]:[0-5][0-9]\b')
date=$(echo "$raw_text" | grep -oE '[0-3][0-9]/[0-1][0-9]/[0-9]{4}')
time=$(echo "$raw_text" | grep -oE '[0-2][0-9]:[0-5][0-9]')
currency=$(echo "$raw_text" | grep -oP '(?<=Amount\s)[A-Z]{3}')
amount=$(echo "$raw_text" | grep -oP '(?<=Amount\s[A-Z]{3}\s)[0-9]{1,3}(?:,[0-9]{3})*(?:\.[0-9]{2})')
status=$(echo "$raw_text" | grep -oP '(?<=Status\s)[A-Z]+')
from=$(echo "$raw_text" | grep -oP '(?<=From\s)[A-Z\s]+(?=\s[A-Z][a-z])')
json=$(cat <<EOF
{
"Amount": "$amount",
"Currency": "$currency",
"Date": "$date $time",
"From": "$from",
"Message": "$message",
"referece": "$referece",
"Remarks": "$remarks",
"Status": "$status",
"To": {
"Account": "$to_number",
"Name": "$to_name"
}
}
EOF
)
echo $json | jq
echo $raw_text