Deploy to GitHub Pages: 0f05fded

develop/doc/api/v2/config/layer.html

@@ -4117,7 +4117,8 @@ paddle.v2.attr.ExtraAttribute for more details.</li>
 <dt>
 <em class="property">class </em><code class="descclassname">paddle.v2.layer.</code><code class="descname">detection_output</code></dt>
 <dd><p>Apply the NMS to the output of network and compute the predict bounding
-box location.</p>
+box location. The output of this layer could be None if there is no valid
+bounding box.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />

develop/doc_cn/api/v2/config/layer.html

@@ -4124,7 +4124,8 @@ paddle.v2.attr.ExtraAttribute for more details.</li>
 <dt>
 <em class="property">class </em><code class="descclassname">paddle.v2.layer.</code><code class="descname">detection_output</code></dt>
 <dd><p>Apply the NMS to the output of network and compute the predict bounding
-box location.</p>
+box location. The output of this layer could be None if there is no valid
+bounding box.</p>
 <table class="docutils field-list" frame="void" rules="none">
 <col class="field-name" />
 <col class="field-body" />