首先,下載一張png格式的圖片(注意:只支持png格式),命名爲1.png。而後,打開PythonShell,輸入如下代碼:瀏覽器
import tensorflow as tf # 獲取圖片數據 file = open('1.png', 'rb') data = file.read() file.close() # 圖片處理 image = tf.image.decode_png(data, channels=4) image = tf.expand_dims(image, 0) # 添加到日誌中 sess = tf.Session() writer = tf.summary.FileWriter('logs') summary_op = tf.summary.image("image1", image) # 運行並寫入日誌 summary = sess.run(summary_op) writer.add_summary(summary) # 關閉 writer.close() sess.close()
而後,在相同目錄打開cmd,輸入tensorboard --logdir=logs,而後打開瀏覽器輸入http://localhost:6006/。在Tensorboard的Images標籤頁,就能夠看到咱們的png圖片了。spa
參考資料:《Tensorflow: How to Display Custom Images in Tensorboard (e.g. Matplotlib Plots)》:http://stackoverflow.com/questions/38543850/tensorflow-how-to-display-custom-images-in-tensorboard-e-g-matplotlib-plots日誌