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kingubo302 avatar kingubo302 commented on May 28, 2024

Hi,在使用demo时 , 发现 在 https://github.com/HunterXuan/wx-tfjs-demo/blob/master/miniprogram/models/coco-ssd/classifier.js 文件里有下面的代码,但是temp 这个对象上并没有slice这个方法,导致无法成功执行。但是我看你的小程序上是很正常的,这个是什么原因呢?感谢回复。

const tensor = tf.tidy(() => {
        const temp = tf.browser.fromPixels({
          data: new Uint8Array(frame.data),
          width: frame.width,
          height: frame.height,
        }, 4)

        const sliceOptions = getFrameSliceOptions(this.cameraPosition, frame.width, frame.height, this.displaySize.width, this.displaySize.height)

        return temp.slice(sliceOptions.start, sliceOptions.size).resizeBilinear([this.displaySize.height, this.displaySize.width]).asType('int32')
      })

image
image

你好, 有解决吗?

from wx-tfjs-demo.

HunterXuan avatar HunterXuan commented on May 28, 2024

真机调试下应该是不行的

from wx-tfjs-demo.

githubhcc avatar githubhcc commented on May 28, 2024

找到原因了吗

from wx-tfjs-demo.

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