public Builder setHeadCoverageScore(float value) {

        headCoverageScore_ = value;
        bitField0_ |= 0x00000020;
        onChanged();
        return this;
      }
<pre>
Coverage score for head.
</pre>

<code>optional float head_coverage_score = 6;</code>

@param value The headCoverageScore to set.
@return This builder for chaining.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/PersonalProtectiveEquipmentDetectionOutput.java