Update README.md

README.md

@@ -23,7 +23,7 @@ size_categories:
 
 ## Overview
 
-This dataset contains **217 images** captured during a **forensics application investigation** using the **Living Optics Camera**.
+This dataset contains **224 images** captured during a **forensics application investigation** using the **Living Optics Camera**.
 
 The data includes:
 - **RGB images**
@@ -32,7 +32,7 @@ The data includes:
 - **White reference spectra**
 - **Libary spectra**
 
-It is derived from over **200 unique raw files**, corresponding to 217 frames. The dataset has **not** been split into training/validation sets — the choice of split is left to the developer.
+It is derived from over **200 unique raw files**, corresponding to 224 frames. The dataset has **not** been split into training/validation sets — the choice of split is left to the developer.
 
 Annotation example can be seen below:
 
@@ -40,9 +40,9 @@ Annotation example can be seen below:
 
 
 ### Contents
-- **242 instances** of horse blood captured on various surfaces.
-- **166 instances** of blood confusers (e.g., fake blood, ketchup) across **21 different surfaces**.
-- A **total of 408 labeled instances**.
+- **249 instances** of horse blood captured on various surfaces.
+- **167 instances** of blood confusers (e.g., fake blood, ketchup) across **22 different surfaces**.
+- A **total of 416 labeled instances**.
 
 Additionally, the dataset contains **library spectra** captured with a spectrometer covering the wavelength range **350–1000 nm**, sampled at a higher resolution than the Living Optics camera.  
 These spectra can be used for:
@@ -83,6 +83,7 @@ The dataset contains **25 classes**:
 | 1020  | Skinny Jeans (Dark Blue) (surface) |
 | 1009  | PVC White Plywood – 3 mm (surface) |
 | 1023  | Dri-fit Shirt (Black) (surface) |
+| 1014  | 100% Cotton Shirt (Maroon) (surface) |
 
 Unlabeled or background regions can be grouped into a single `"background"` class.