Add block mean binarization

app/src/main/java/com/ridgebotics/ridgescout/types/input/DropdownType.java

@@ -112,7 +112,7 @@ public class DropdownType extends FieldType {
                         .layout_match_wrap()
                         .padding(20)
                         .size(18)
-                        .align_left()
+                        .align_center()
                         .build());
     }
 

app/src/main/java/com/ridgebotics/ridgescout/types/input/NumberType.java

@@ -121,7 +121,7 @@ public class NumberType extends FieldType {
         if(data.isNull()) return;
         parent.addView(new TextViewBuilder(parent.getContext(), String.valueOf((int) data.get()))
                 .layout_match_wrap()
-                .align_left()
+                .align_center()
                 .size(24)
                 .build());
     }

app/src/main/java/com/ridgebotics/ridgescout/types/input/TallyType.java

@@ -106,7 +106,7 @@ public class TallyType extends FieldType {
         if(data.isNull()) return;
         parent.addView(new TextViewBuilder(parent.getContext(), String.valueOf((int) data.get()))
                 .layout_match_wrap()
-                .align_left()
+                .align_center()
                 .size(24)
                 .build());
     }

app/src/main/java/com/ridgebotics/ridgescout/types/input/TextType.java

@@ -115,7 +115,7 @@ public class TextType extends FieldType {
         if(data.isNull()) return;
         parent.addView(new TextViewBuilder(parent.getContext(), (String) data.get())
                 .layout_match_wrap()
-                .align_left()
+                .align_center()
                 .size(18)
                 .build());
     }

app/src/main/java/com/ridgebotics/ridgescout/ui/data/TeamsFragment.java

@@ -11,7 +11,6 @@ import static com.ridgebotics.ridgescout.utility.DataManager.pit_transferValues;
 import static com.ridgebotics.ridgescout.utility.DataManager.pit_values;
 
 import android.content.Intent;
-import android.graphics.Paint;
 import android.net.Uri;
 import android.os.Bundle;
 import android.view.Gravity;
@@ -222,18 +221,19 @@ public class TeamsFragment extends Fragment {
             ScoutingDataWriter.ParsedScoutingDataResult psda = ScoutingDataWriter.load(files[matchIndex], match_values, match_transferValues);
 
 
-            TextView title = new TextViewBuilder(getContext(),
+            binding.matchArea.addView(
-                    "M" + (match_num) + " " + split[2] + "-" + split[3] + " by " + psda.username)
+                    new TextViewBuilder(getContext(), "M" + (match_num) + " " + split[2] + "-" + split[3] + " by " + psda.username)
-                    .align_center()
+                            .align_center()
-                    .size(30)
+                            .size(30)
-                    .padding(0, 0, 40, 5)
+                            .padding(0,0,40,5)
-                    .build();
+                            .build()
-            title.setPaintFlags(title.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
+
-            binding.matchArea.addView(title);
+            );
+
 
             for (int i = 0; i < psda.data.array.length; i++) {
                 TextViewBuilder tv = new TextViewBuilder(getContext(), match_latest_values[i].name)
-                        .align_left()
+                        .align_center()
                         .size(25);
 
                 if (psda.data.array[i].isNull()) {
@@ -282,7 +282,6 @@ public class TeamsFragment extends Fragment {
                     .build()
             );
 
-
             if(data[i] != null)
                 match_latest_values[i].add_compiled_view(binding.matchArea, data[i]);
         }
@@ -308,13 +307,13 @@ public class TeamsFragment extends Fragment {
 
         for(int i = 0; i < match_latest_values.length; i++){
 
-            TextView tv = new TextViewBuilder(getContext(), match_latest_values[i].name)
+            binding.matchArea.addView(
+                new TextViewBuilder(getContext(), match_latest_values[i].name)
                     .align_center()
                     .size(30)
                     .padding(0,0,20,5)
-                    .build();
+                    .build()
-            tv.setPaintFlags(tv.getPaintFlags() | Paint.UNDERLINE_TEXT_FLAG);
+            );
-            binding.matchArea.addView(tv);
 
             if(data[i] != null)
                 match_latest_values[i].add_history_view(binding.matchArea, data[i]);

app/src/main/java/com/ridgebotics/ridgescout/ui/settings/SettingsFragment.java

@@ -152,8 +152,6 @@ public class SettingsFragment extends Fragment {
 
         manager.addItem(new CheckboxSettingsItem(EnableQuickAllianceChangeKey, "Enable quick alliance swap", null));
         manager.addItem(new DropdownSettingsItem(FieldImageKey, "Field Image", new String[]{
-                "2026",
-                "2026 (Flipped)",
                 "2025",
                 "2025 (Flipped)"
         }));

app/src/main/java/com/ridgebotics/ridgescout/ui/transfer/codes/CodeScannerView.java

@@ -87,6 +87,10 @@ public class CodeScannerView extends Fragment {
             );
         }
     }
+
+    private static final int BLOCK_SIZE = 32; // Size of each block in pixels
+
+
     private Bitmap toGreyscale(Image image){
         // Turns out the "Y" In YUV is the Luminance of the pixel.
         // Makes converting to greyscale 1000x easier
@@ -94,12 +98,17 @@ public class CodeScannerView extends Fragment {
         final int width = image.getWidth();
         final int height = image.getHeight();
 
+
+
         int[] pixels = new int[width * height];
         for (int i = 0; i < width*height; i++) {
-            int L = levelMap[yBuffer.get(i) & 0xff];
+//            int L = levelMap[yBuffer.get(i) & 0xff];
+            int L = yBuffer.get(i) & 0xff;
             pixels[i] = 0xff000000 | (L << 16) | (L << 8) | L;
         }
 
+        threshold(pixels, width, height);
+
         Matrix matrix = new Matrix();
 
         matrix.postRotate(90);
@@ -112,6 +121,110 @@ public class CodeScannerView extends Fragment {
 
         return bitmap;
     }
+
+    /**
+     * Performs mean block binarization.
+     * * Note: The function name 'toGreyscale' is kept per your request,
+     * but this method actually performs binarization (Black/White).
+     *
+     * @param image  The array of pixels (ARGB format, standard in Android)
+     * @param width  The width of the image
+     * @param height The height of the image
+     */
+    private void threshold(int[] image, int width, int height) {
+
+        // 1. Setup Block Grid Dimensions
+        // We use Math.ceil to ensure partial blocks at the edges are counted
+        int gridCols = (int) Math.ceil((double) width / BLOCK_SIZE);
+        int gridRows = (int) Math.ceil((double) height / BLOCK_SIZE);
+
+        // Arrays to store statistics for each block
+        int[] blockSums = new int[gridCols * gridRows];
+        int[] blockCounts = new int[gridCols * gridRows];
+        int[] blockMeans = new int[gridCols * gridRows];
+
+        // --- PASS 1: Compute Block Statistics (Mean Intensity) ---
+        for (int y = 0; y < height; y++) {
+            int blockY = y / BLOCK_SIZE;
+
+            for (int x = 0; x < width; x++) {
+                int blockX = x / BLOCK_SIZE;
+                int blockIndex = blockY * gridCols + blockX;
+
+                // Extract average grayscale value from ARGB pixel
+                int pixel = image[y * width + x];
+                int r = (pixel >> 16) & 0xFF;
+                int g = (pixel >> 8) & 0xFF;
+                int b = pixel & 0xFF;
+                // Simple average (matches BoofCV's typical approach for generic buffers)
+                int gray = (r + g + b) / 3;
+
+                blockSums[blockIndex] += gray;
+                blockCounts[blockIndex]++;
+            }
+        }
+
+        // Calculate the mean for every block
+        for (int i = 0; i < blockSums.length; i++) {
+            if (blockCounts[i] > 0) {
+                blockMeans[i] = blockSums[i] / blockCounts[i];
+            }
+        }
+
+        // --- PASS 2: Apply Threshold using Local 3x3 Block Region ---
+        for (int blockY = 0; blockY < gridRows; blockY++) {
+            for (int blockX = 0; blockX < gridCols; blockX++) {
+
+                // Calculate the threshold for this specific block
+                // by averaging the means of the surrounding 3x3 blocks.
+                // This corresponds to BoofCV's `thresholdFromLocalBlocks` logic.
+                long localSum = 0;
+                int localCount = 0;
+
+                int startGridY = Math.max(0, blockY - 1);
+                int endGridY = Math.min(gridRows - 1, blockY + 1);
+                int startGridX = Math.max(0, blockX - 1);
+                int endGridX = Math.min(gridCols - 1, blockX + 1);
+
+                for (int ny = startGridY; ny <= endGridY; ny++) {
+                    for (int nx = startGridX; nx <= endGridX; nx++) {
+                        localSum += blockMeans[ny * gridCols + nx];
+                        localCount++;
+                    }
+                }
+
+                int threshold = (localCount > 0) ? (int) (localSum / localCount) : 127;
+
+                // Apply this threshold to all pixels within the current block
+                int startPixelX = blockX * BLOCK_SIZE;
+                int startPixelY = blockY * BLOCK_SIZE;
+                // Handle image boundary (if image size isn't perfectly divisible by block size)
+                int endPixelX = Math.min(startPixelX + BLOCK_SIZE, width);
+                int endPixelY = Math.min(startPixelY + BLOCK_SIZE, height);
+
+                for (int y = startPixelY; y < endPixelY; y++) {
+                    for (int x = startPixelX; x < endPixelX; x++) {
+                        int index = y * width + x;
+
+                        // Recalculate gray to compare against threshold
+                        int pixel = image[index];
+                        int r = (pixel >> 16) & 0xFF;
+                        int g = (pixel >> 8) & 0xFF;
+                        int b = pixel & 0xFF;
+                        int gray = (r + g + b) / 3;
+
+                        // Binarize: Black if <= threshold, White if > threshold
+                        if (gray <= threshold) {
+                            image[index] = 0xFF000000; // Black (Alpha 255)
+                        } else {
+                            image[index] = 0xFFFFFFFF; // White (Alpha 255)
+                        }
+                    }
+                }
+            }
+        }
+    }
+
     public void scanQRCode(Bitmap bitmap) {
 
 //        CodeScanTask async = new CodeScanTask();

app/src/main/java/com/ridgebotics/ridgescout/ui/views/FieldPosView.java

@@ -81,12 +81,6 @@ public class FieldPosView extends FrameLayout {
             case "2025 (Flipped)":
                 setImageResource(R.drawable.field_2025_flipped);
                 break;
-            case "2026":
-                setImageResource(R.drawable.field_2026);
-                break;
-            case "2026 (Flipped)":
-                setImageResource(R.drawable.field_2026_flipped);
-                break;
         }
 
     }

app/src/main/java/com/ridgebotics/ridgescout/utility/SettingsManager.java

@@ -46,8 +46,8 @@ public class SettingsManager {
         hm.put(UnameKey, "Username");
         hm.put(SelEVCodeKey, "unset");
         hm.put(WifiModeKey, false);
-        hm.put(YearNumKey, 2026);
+        hm.put(YearNumKey, 2025);
-        hm.put(FieldImageKey, "2026");
+        hm.put(FieldImageKey, "2025");
         hm.put(MatchNumKey, 0);
         hm.put(AllyPosKey, "red-1");
         hm.put(DataModeKey, 0);

app/src/main/res/layout/fragment_data_teams.xml

@@ -60,7 +60,7 @@
                 android:layout_height="wrap_content"
                 android:text="Pit Data"
                 android:textAlignment="center"
-                android:textSize="35sp"
+                android:textSize="24sp"
                 app:layout_constraintTop_toBottomOf="@+id/team_description2"
                 tools:layout_editor_absoluteX="0dp" />
 
@@ -73,11 +73,6 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toTopOf="parent">
 
-                <View
-                    android:id="@+id/divider3"
-                    android:layout_width="match_parent"
-                    android:layout_height="12dp"
-                    android:background="?android:attr/listDivider" />
             </LinearLayout>
 
             <TextView
@@ -86,7 +81,7 @@
                 android:layout_height="wrap_content"
                 android:text="Match Data"
                 android:textAlignment="center"
-                android:textSize="35sp"
+                android:textSize="24sp"
                 app:layout_constraintTop_toBottomOf="@+id/team_description2"
                 tools:layout_editor_absoluteX="0dp" />
 
@@ -144,13 +139,9 @@
                 app:layout_constraintStart_toStartOf="parent"
                 app:layout_constraintTop_toTopOf="parent">
 
-                <View
-                    android:id="@+id/divider2"
-                    android:layout_width="match_parent"
-                    android:layout_height="1dp"
-                    android:background="?android:attr/listDivider" />
             </LinearLayout>
 
+
         </LinearLayout>
 
     </ScrollView>

gradle/libs.versions.toml

@@ -1,5 +1,5 @@
 [versions]
-agp = "8.13.2"
+agp = "8.13.0"
 junit = "4.13.2"
 junitVersion = "1.1.5"
 espressoCore = "3.5.1"

settings.gradle.kts

@@ -17,6 +17,7 @@ dependencyResolutionManagement {
         google()
         mavenCentral()
         maven ( url = "https://jitpack.io" )
+        jcenter()
     }
 }