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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2019/06/27 18:09:06 UTC
[GitHub] [incubator-mxnet] lanking520 commented on issue #15123:
[Clojure][Scala] Converting an ndarray to a BufferedImage is really slow
lanking520 commented on issue #15123: [Clojure][Scala] Converting an ndarray to a BufferedImage is really slow
URL: https://github.com/apache/incubator-mxnet/issues/15123#issuecomment-506452628
Yeah it is kind of slow due to the naïve implementation of https://github.com/apache/incubator-mxnet/blob/master/scala-package/core/src/main/scala/org/apache/mxnet/Image.scala#L174-L192. In a sense of converting them pixel by pixel. You can try to use some third-party library to accelerate them
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