From 0f1a31648c5292fa49b35eac90a2ee676d6c13e6 Mon Sep 17 00:00:00 2001
From: Joseph Redmon <pjreddie@gmail.com>
Date: Sat, 31 Jan 2015 06:05:23 +0000
Subject: [PATCH] idk, probably something changed
---
src/crop_layer_kernels.cu | 11 ++++++++---
1 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/src/crop_layer_kernels.cu b/src/crop_layer_kernels.cu
index 00ecca5..628c700 100644
--- a/src/crop_layer_kernels.cu
+++ b/src/crop_layer_kernels.cu
@@ -24,11 +24,16 @@
output[count] = input[index];
}
-extern "C" void forward_crop_layer_gpu(crop_layer layer, float *input)
+extern "C" void forward_crop_layer_gpu(crop_layer layer, int train, float *input)
{
int flip = (layer.flip && rand()%2);
- int dh = rand()%(layer.h - layer.crop_height);
- int dw = rand()%(layer.w - layer.crop_width);
+ int dh = rand()%(layer.h - layer.crop_height + 1);
+ int dw = rand()%(layer.w - layer.crop_width + 1);
+ if(!train){
+ flip = 0;
+ dh = (layer.h - layer.crop_height)/2;
+ dw = (layer.w - layer.crop_width)/2;
+ }
int size = layer.batch*layer.c*layer.crop_width*layer.crop_height;
dim3 dimBlock(BLOCK, 1, 1);
--
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