Traceback (most recent call last):


 "/home/terrywang/RanYu/PaddleDetection/ppdet/data/reader.py", line 45, in __call__

data = f(data, ctx)


 "/home/terrywang/RanYu/PaddleDetection/ppdet/data/transform/operators.py", line 924, in __call__

image_height, self.target_size)


 "/home/terrywang/RanYu/PaddleDetection/ppdet/data/transform/op_helper.py", line 382, in crop_image_sampling

sample_img = np.zeros((height, width, 3))
MemoryError: Unable to allocate 49.5 GiB for an array with shape (47081, 47081, 3) and data type float64

Traceback (most recent call last):

 "cherrypy_cprequest.pyc", line 656, in respond

 "cherrypy\lib\encoding.pyc", line 188, in **call**

 "cherrypy_cpdispatch.pyc", line 34, in **call**

 "sfwebui.pyc", line 243, in startscan

 "mako\template.pyc", line 443, in render

 "mako\runtime.pyc", line 783, in _render

 "mako\runtime.pyc", line 815, in _render_context

 "mako\runtime.pyc", line 841, in _exec_template

 "dyn_newscan_tmpl", line 64, in render_bodyIndexError: string index out of range