Improved recognition of Code 39 barcodes

10 years ago · 6524472f69
parent 8e97b3355a
commit 6524472f69
3 changed files with 4 additions and 4 deletions
--- a/dist/quagga.js
+++ b/dist/quagga.js
@ -6556,7 +6556,7 @@ define(
                    for (i = 0; i < numCounters && numWideBars > 0; i++) {
                        if (counters[i] > maxNarrowWidth) {
                            numWideBars--;
-                            if ((counters[i] * 3) >= wideBarWidth) {
+                            if ((counters[i] * 2) >= wideBarWidth) {
                                return -1;
                            }
                        }
--- a/dist/quagga.min.js
+++ b/dist/quagga.min.js
--- a/src/code_39_reader.js
+++ b/src/code_39_reader.js
@ -139,7 +139,7 @@ define(
                    for (i = 0; i < numCounters && numWideBars > 0; i++) {
                        if (counters[i] > maxNarrowWidth) {
                            numWideBars--;
-                            if ((counters[i] * 3) >= wideBarWidth) {
+                            if ((counters[i] * 2) >= wideBarWidth) {
                                return -1;
                            }
                        }