public BlackFrame withMinCoveragePercentage(Float minCoveragePercentage) {
        setMinCoveragePercentage(minCoveragePercentage);
        return this;
    }
<p>
The minimum percentage of pixels in a frame that need to have a luminance below the max_black_pixel_value for a
frame to be considered a black frame. Luminance is calculated using the BT.709 matrix.
</p>
<p>
The default value is 99, which means at least 99% of all pixels in the frame are black pixels as per the
<code>MaxPixelThreshold</code> set. You can reduce this value to allow more noise on the black frame.
</p>

@param minCoveragePercentage
       The minimum percentage of pixels in a frame that need to have a luminance below the max_black_pixel_value
       for a frame to be considered a black frame. Luminance is calculated using the BT.709 matrix. </p>
       <p>
       The default value is 99, which means at least 99% of all pixels in the frame are black pixels as per the
       <code>MaxPixelThreshold</code> set. You can reduce this value to allow more noise on the black frame.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-rekognition/src/main/java/com/amazonaws/services/rekognition/model/BlackFrame.java