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RED-9149 - Header and footer extraction by page-association

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This commit is contained in:
Andrei Isvoran 2024-05-10 15:49:08 +03:00
parent fda25852d1
commit f1dbcc24a2
1 changed files with 9 additions and 9 deletions
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16
layoutparser-service/layoutparser-service-processor/src/main/java/com/knecon/fforesight/service/layoutparser/processor/utils/HeaderFooterDetection.java
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@ -80,7 +80,7 @@ public class HeaderFooterDetection {
} }
} }
// Compare the testString against each candidates in the window // Compare the testString against each candidate in the window
for (int j = 0; j < maxLen; j++) { for (int j = 0; j < maxLen; j++) {
double score = 0.0; double score = 0.0;
try { try {
@ -103,18 +103,18 @@ public class HeaderFooterDetection {
} }
private double compare(String a, String b) { private double compare(String candidate1, String candidate2) {
int count = 0; int count = 0;
a = a.replaceAll("\\d", "@"); candidate1 = candidate1.replaceAll("\\d", "@");
b = b.replaceAll("\\d", "@"); candidate2 = candidate2.replaceAll("\\d", "@");
for (int i = 0; i < Math.min(a.length(), b.length()); i++) { for (int i = 0; i < Math.min(candidate1.length(), candidate2.length()); i++) {
if (a.charAt(i) == b.charAt(i)) { if (candidate1.charAt(i) == candidate2.charAt(i)) {
count++; count++;
} }
} }
return (double) count / Math.max(a.length(), b.length()); return (double) count / Math.max(candidate1.length(), candidate2.length());
} }
@ -139,7 +139,7 @@ public class HeaderFooterDetection {
for (int i = start; i <= end; i++) { for (int i = start; i <= end; i++) {
if (i != currentPageIndex) { if (i != currentPageIndex) {
nearestPages.add(pagesCache.computeIfAbsent(i, idx -> allPages.get(idx))); nearestPages.add(pagesCache.computeIfAbsent(i, allPages::get));
} }
} }